9) M. O. Zakaria and S. Ismail "Dynamic Analysis of Non-Uniform Steel Tower - Stability against Lateral Load" magazine of Eng. In Azhar                                                      Univ. April 2001
                                           10) Mohamed O. Zakaria " Theoretical Analysis of Lateral Soil-Pile Response in Clay – The P-Y curve Modeling" magazine of Faculty of                                                          Eng. In Mattaria – Helwan Univ. July 2003
                                           11) M.O. Zakaria "PILE-SOIL BEHAVIOR IN LAYERED SOIL - DERIVATION OF P-Y CURVE" Scientific Bulletin – Faculty of Engineering                                                          Ain Shams University ISSN 1110 – 1385 Vol. 40, No. 2, June 30, 2005
                                           12) M.O. Zakaria " PERFORMANCE OF PILE GROUP IN SAND UNDER LATERAL LOAD " 5th International Engineering Conference                                                             (IEC) Mansoura – Sharm ELSheikh March 27-31- 2006 Faculty of Engineering – Mansoura University
                                          13) M.O. Zakaria, S.M. Ismail "STUDY OF SOILBASEMENT INTERACTION EFFECT ON BUILDING BEHAVIOR" Engineering Research                                                        Journal – Helwan University – Faculty of Engineering – Mataria ISSN 1110 – 5615, Volume 105 – June 2006
                                          14) M.O. Zakaria, E.M. Lotfy "FRAME SUBJECTED TO DIFFERENT SUPPORT LOADING THROUGH SOILSTRUCTURE
                                                 INTERACTION" Engineering Research Journal – Helwan University – Faculty of Engineering – Mataria ISSN 1110 – 5615, Volume 120                                                    – December 2008
                                           15) M.O. Zakaria, E.M. Lotfy "SOIL – STRUCTURE INTERACTION FOR DYNAMIC GROUND EXCITATION" The 11th international                                                                 conference on Mining, Petroleum and Metallurgical Engineering,15 - 19 March 2009 – Suez Canal University, Sharm El-
                                                   Sheikh – Egypt
                                           16) M.O. Zakaria, E.M. Lotfy "EFFECT OF SOIL STRUCTURE INTEACTION ON SUPER STRUCTURE – STUDY OF AN ELEVATED                                                            TANK" 11th international conference on Mining, Petroleum and Metallurgical Engineering, 15 - 19 March 2009 – Suez
                                                   Canal University, Sharm El-Sheikh – Egypt 

Published Books:
                                                        1) " Analyse des Structures 1 " Theory (in French) published in Algeria in 1986, and 2nd edition in 1990
                                                        2) " Analyse des Structures 2 " Application (in French) published in Algeria in 1986, and 2nd edition in 1990
                                                        مبادئ الأستاتيكا الحديثة " ( 3 " in Arabic published in Cairo 1993

OTHER SKILLS & LANGUAGES: Good experience in the analysis and design of different structures using computer software.
                                                       English and French language fluently (writing and speaking)