|
|
|
 Helal, S. and Holocova, K. (2017):
Response of foraminiferal assemblages on the middle Eocene climatic optimum and following climatic transition in the shallow tropical sea (the south Fayoum area, Egypt).
Arab J Geosci (2017) 10:43. DOI 10.1007/s12517-016-2818-7
 |
|
Helal, S.A. and Abdel Wahab, M. (2012):
Distribution of Podocopid Ostracods Species in Mangrove Ecosystems along the Egyptian Red Sea Coast. Crustaceana, vol. 85(14) 1669-1696.
Impact Factor: 0.748 (2016) Five Year Impact Factor: 0.617
|
|
Helal, S.A. and Abdel Wahab, M. (2010):
Zoogeography and taxonomy of the Recent marine Ostracoda in the Egyption Red Sea Mangrove Protected areas." The fifth international conference on the Geology of the Tethys Realm, South Valley University, January 2010, P. 55-70.
|
|
Helal, S.A. and Hussein, A.W. (2015):
Biostratigraphic zonation and Eocene chlorophytal algae, Assiut-Minia stretch, Nile Valley, Egypt. Eighth International Conference on the Geology of Africa, P-P VII-27-VII-54(Nov. 2015), Assiut- Egypt
|
|
Abd El wahab,M. A. and Helal, S. A.(2010):
Paleontology and Ecology of the Recent benthic Foraminifera in the saline pool and its surrounding at Ras Shukier and Gulf of Suez, Egypt. Egypt. Jour. Paleontol., Vol.10, 2010, p.1-24.
|
|
Melegy, A. Abd El Wahab, M. and Helal, S.A. (2011):
Distribution and enrichment of heavy metals in recent sediments of Safaga Bay, Egypt. Marine Georesources and Geotechnology, 29: 4, 364- 375.
Impact Factor: 1.159 (2016)
|
|
El Anbaawy, M.I; Helal, S.A; Gebely A and Abu El Kheir, G.A. (2017):Contribution to the taphonomic significances of the Eocene marine mammals in Wadi El-Hitan and northern Lake Qaroun sectors, Fayoum,Egypt. In Pres. Egypt .J. Geo. Vol. 62, 2018
|
|
Khalifa, M.A., Abu El Ghar M.S., Helal S.A. & Hussein, A.W. (2014):
Cenomanian ramp (Galala Formation), north Eastern Desert, Egypt: Facies architecture and depositional history. Egypt. J.Geo. (Accepted, in Press).
|
|
Abdallah, A.M; Helal, S.A. and
Abdel Aziz, S.M. (2002):
"Eocene Ostracoda from the
Nile-Fayoum Divide, Western
Desert, Egypt".6th Inter.
Conf. Geo. Arab World, Cairo
Univ. (GAW-6), Feb.2002, 2:
575-604. |
|
Helal, S.A. and Abdel Wahab, M.
(2004):
"Recent Ostracods from marine
sediments of Safaga Bay, Red
Sea, Egypt". Egy. J.
Paleont., 4: 75-93
. |
|
Aboul-Ela, N. A., Helal, S. A., El-Shafeiy, M., Abd El-Wahab, M., El-Kahawy, R. (2016):
Taxonomy and distribution of the recent shallow marine ostracods from Ras Gharib and Quseir sites, Red Sea coast, Egypt.
Proccedings of the Tethys Geological Society (Accepted, in Press). |
|
Khalifa, M.A., Abu El-Ghar,
M.S., Helal, S.A. and Hussein,
A.W.( 2014):
Sequence stratigraphy of the
Cenomanian Galala Formation,
north Eastern Desert, Egypt.
Journal of African Earth
Sciences 89 (2014) 133–148 |
|
Helal, S. A. and Abdel
Wahab, M. (2004):
Recent marine Ostracoda from
Safaga Bay, Red Sea Coast,
Egypt." Egypt. Jour.
Paleontol., Vol.4: 75-93. |
|
Abu El Ghar, M. S., Helal, S. A. and Husien, A. W. (2005): Stratigraphy, facies and depositional environments of the Lower and Middle Eocene rocks in the area between El-Qussiya and Mallawi, West of the Nile Valley, Egypt." Grmena 1: 123-162.
|
|
Khalifa, M.A; Abu El Ghar, M.S;
Helal, S.A. and Hussein, A.W.
(2004):
"Depositional history of the Lower Eocene drowned
carbonate platform (Drunka
Formation), West of
Assiut-Minia, Western Desert,
Egypt".
7th Inter. Conf. Geo. Arab World, Cairo Univ. (GAW-7), Feb.2004, pp. 233-
254
. |
|
Abdallh, A.M.; Helal, S.A. and Abdel Aziz, S.M. (2004):
“PlankticForaminiferal biostratigraphy of the eastern Fayoum depression, Egypt”
Third Int. Conf. on Geol. of the Africa, Assiut Univ., Egypt. 2003 |
|
Helal, S.A. (2002):
Contribution to the Eocene
Benthic Foraminifera and
Ostracoda of the Fayoum
depression, Egypt”.
Egypt. Jour. Paleontol., Vol. 2,
2002: 105-155. |
|
Helal, S.A. (2000):
Early Eocene Alveolinidea from the area between BeniShoqueir and Dairut, Nile Valley, Egypt.”. Egypt. Jour. Geol., Vol. 43/2, 1999, Cairo: 325-351. |
|
Abdallh, A.M.; Helal, S.A. and Abdel Aziz, S.M. (2002):
“Foraminiferal paleontology and biostratigraphy of the Nile – Fayoum divide, Western Desert, Egypt” GAW6, Int. Conf. on Geol. of the Arab World, Cairo Univ., Egypt. 2002. |
|
Abdallah, A.M.; Helal, S.A. and Abdel Aziz S.A (2002)
“Eocene Ostracoda from the Nile-Fayoum divide, Western Desert Egypt.”
GAW6, Int. Conf. on Geol. of the Arab World, Cairo Univ., Egypt. 2002:575-604.
. |
|
Bassiouni, M.A.; Shamah, K. and Helal, S.A. (1996):
“Ostracoda from Gebel Gurnah section, Southern Egypt”
1st. international conference on Basic Sciences & advanced technology, Abstracts, Assiut Univ., Faculty of Science, Assiut, Egypt. |
|
Bassiouni, A.; Shamah, K. and Helal, S. (1996):
“Stratigraphy of the Early Eocene Rocks in the Nile Valley area between Luxor & Minia, Egypt.” 1st. international conference on Basic Sciences & advanced technology, Abstracts, Assiut Univ., Faculty of Science, Assiut, Egypt. |
|
Shamah, K. and Helal, S.A. (1994):
“Larger Foraminifera from the Eocene sediments of Shabrawet area, Cairo –Suez district, Egypt.”
Rev. Paleobiol. Vol. 14, No. 1: 21-33.
|
|
Ziko A.; Shamah, K. and Helal, S.A. (1994): “The Eocene Bryozoa from Gebel Shabrawet area, Suez-Canal zone, Egypt”
Egypt. Jour. Geol., Vol. 37.2 (1993) p. 275-298.
|
|
Shamah, K. and Helal, S.A.
(1994):
"Larger Foraminifera from the
Eocene sediments of Shabrawet
area, Cairo-Suez District,
Egypt".
Rev. Paleobiol., 14(1): 21-33. |
|
Shamah, K. and Helal, S.A. (1993):
“Paleoecology and depositional environments of the Eocene sediments southwest Faid, West Suez Canal, Egypt.” Bull. Fac. Sic, Assiut. Univ., 22 (2-f): 27-46. |
|
Shamah, K. and Helal, S. (1993): Benthonic Forminifera from Gabal El-Goza El-Hamra and its neighbourhood, Suez-Canal Zone, Egypt.”
Annals of the Geological Survey of Egypt, V.X 1X (1993): 245-260. |
|
Shamah, K. and Helal, S. (1992):
“Microfacies analysis of the Eocene sediment southwest of Faid, Suez – Canal zone, Egypt.”
Delta J. Sci. 16 (3) 1992, pp. 177-206. |
|