Max Joseph Herman, Siti Masitoh, Rini Sasanti Handayani
DOI:
10.9734/ajrid/2020/v3i330126
Page: 1-14
A. N. Umo, O. J. Akinjogunla, N. O. Umoh, G. E. Uzono
DOI:
10.9734/ajrid/2020/v3i330127
Page: 15-21
Augustine I. Airaodion, Ada C. Ngwogu, Kenneth O. Ngwogu, John A. Ekenjoku, Anthony U. Megwas
DOI:
10.9734/ajrid/2020/v3i330128
Page: 22-27
Dieudonné Lobela Bumba, Issa Yakusu Issa, Daniel Kazadi Musakayi, Floribert Olinda Loku, Jacques Ossinga Bassandja, Dieu-Merci Mbumba Lupaka, Mbo Mukonkole Jean Paulin, Atoba Bokele Camille-Rémy, Charles Kayembe Tshilumba
DOI:
10.9734/ajrid/2020/v3i330129
Page: 28-33
Musa Mabu Isa, Maisale Bukar, Yunusa Saheed, Bello Abubakar Anka
DOI:
10.9734/ajrid/2020/v3i330130
Page: 34-40