Daniel O. Jalija, Adamu Uzairu
DOI:
10.9734/irjpac/2020/v21i230150
Page: 1-9
Aïdote François, Kuevi Urbain Amah, Kpotin Assongba Gaston, Atohoun G. Sylvain
DOI:
10.9734/irjpac/2020/v21i230151
Page: 10-25
Kirana Kumara, K. Narayana Rao, H. Veeresh, Ashok Kumar Gaddi, A. S. Channabasavanna
DOI:
10.9734/irjpac/2020/v21i230152
Page: 26-33
Godwin Asukwo Ebong, Emmanuel Udo Dan, Uwemedimo Emmanuel Udo
DOI:
10.9734/irjpac/2020/v21i230153
Page: 34-45
E. Ajay Kumar, K. Surekha, K. Bhanu Rekha, S. Harish Kumar Sharma
DOI:
10.9734/irjpac/2020/v21i230154
Page: 46-55