by Hasna, Abdallah M.
Published in International journal of sustainable engineering (01.12.2010)

by Hasna, Abdallah M.
Published in The international journal of climate change. Impacts and responses (2009)

by Hasna, Abdallah M
Published in International journal of technology, knowledge and society (01.01.2009)

by Hasna, Abdallah M
Published in IEEE EDUCON 2010 Conference (01.04.2010)

by Hasna, Abdallah M
Published in 2010 2nd International Conference on Education Technology and Computer (01.06.2010)