Hanane Abed Master Student Algeria Anna Allilueva 39 Scientist {Moscow} Russia talk Mekki Aouachria 28 Scientist {Batna} Algeria talk Tassaadit Arbaoui Master Student Algeria Nabila Attik Master Student Algeria Hanane Attir Master Student Algeria Bijan Kumar Bagchi 32 Scientist {Kolkata} India talk Kamel Bencheikh Scientist {} Algeria Ahlem Benghebrid Master Student Algeria Mustapha Bentaiba Scientist {} Algeria Karima Berkane Scientist {} Algeria Malika Betrouche Scientist {Constantine} Algeria talk Nabila Bouchama Master Student Algeria Yacine Bougerra Scientist {} Algeria Roumaissa Boumaza Master Student Algeria Abdelhafid Bounames 20 Scientist {Jijel} Algeria talk Houda Boureghda Master Student Algeria Holger Cartarius 50 Scientist {Stuttgart} Germany talk Nadir Chaabi Scientist {} Algeria Meziane Chekkal Scientist {Oran} Algeria Sarra Cheniti Master Student Algeria Helima Cheriti Master Student Algeria Jeong Ryeol Choi 4 Scientist {Daegu} South Korea talk Yacine-Souhib Djezzar Master Student Algeria A. Dutta Gupta 19 Scientist {Hyderabad} India addr. S. Dutta Gupta 31 Scientist {Hyderabad} India talk Shao-Ming Fei A Scientist {Beijing} China talk Andreas Fring 33 Scientist {London} England talk Ananya Ghatak 1 Scientist {Varanasi} India talk Uwe Guenther 52 Scientist {Dresden} Germany talk Rabiaa Guettai Master Student Algeria Daniel Haag 49 Scientist {Stuttgart} Germany talk Hacene Hachemi Scientist {} Algeria Abdelhalim Haroun Scientist {} Algeria Med Fahim Haroun Scientist {} Algeria Mounia Harrat Scientist {Constantine} Algeria W. Dieter Heiss 21 Scientist{Stellenbosch} South Africa talk Salim Houamer Scientist {} Algeria F. Zohra Ighezou Scientist {} Algeria Amina Ikhenache Master Student Algeria Hanane Issaadi Master Student Algeria Hugh Jones 10 Scientist {London} England talk Ouadia Kerdja Master Student Algeria Boubakeur Khantoul PhD Student Algeria Fayçal Kharfi Scientist {} Algeria Arkadiusz Kuros 47 Scientist {Kielce} Poland talk Halim Lakehel Scientist {} Algeria Samira Lakehal Scientist {} Algeria Sarra Lamri Master Student Algeria Ilhem Leghrib Scientist {Constantine} Algeria Geza Levai 40 Scientist {Debrecen} Hungary talk Mustapha Maamache 13 Scientist {Setif} Algeria Sadem Mamache Master Student Algeria Noureddine Mebarki Scientist {Constantine} Algeria talk Amel Medjber Master Student Algeria Salim Medjber Scientist {} Algeria Amine Mekarni Master Student Algeria Amor Morchedi PhD Student/Constantine Algeria talk Hafida Moulla Scientist {Constantine} Algeria Kenza Ouchene Master Student Algeria Yosra Redjati Master Student Algeria Yahia Saâdi 43 Scientist {Batna} Algeria talk Andrei Shafarevich 37 Scientist {Moscow} Russia talk Andei Smilga 46 Scientist {Nantes} France talk Andrei Sokolov 51 Scientist {St. Petersb.}Russia talk Stefan Weigert 29 Scientist {York} England talk Guenter Wunner 22 Scientist {Stuttgart} Germany talk Miloslav Znojil 24 Scientist {Rez} Czech Republic talk