Pages 2265-2276
10.21608/ejchem.2019.13142.1827
Nagwa Abdelazeem; Wahid Basyouni; Samir Abbas; Khairy El-Bayouki; Mohamed El-kady
Pages 2289-2301
10.21608/ejchem.2019.11135.1714
Ahmed Al-Sabagh; Tahany Mahmoud; Maher Helmy Helal; Abd Ellatif Abd Elrahman; Amira E. M. Abdallah; Mona El-Rayes