Jaafar Fadhel Al Bernami, M. (2009). The effects the Earth , Sun and Moon attraction on satellite's orbital motion. , 1(1), 1-10.
Mohammed Jaafar Fadhel Al Bernami. "The effects the Earth , Sun and Moon attraction on satellite's orbital motion". , 1, 1, 2009, 1-10.
Jaafar Fadhel Al Bernami, M. (2009). 'The effects the Earth , Sun and Moon attraction on satellite's orbital motion', , 1(1), pp. 1-10.
Jaafar Fadhel Al Bernami, M. The effects the Earth , Sun and Moon attraction on satellite's orbital motion. , 2009; 1(1): 1-10.