Vol. 47 No. 1 (2020)

Kangwa I. M Muma, Mutale Nyaywa, Godfrey Mwelwa, Anne Buglass, Chileshe Mboni

G. O. Obajimi, G.O. Obajimi

Kehinde Kazeem Kanmodi, Njideka Jacob Nwafor, Semeeh Akinwale Omoleke, Tega Worship Enaibe

Loveness Chimbala Thewe, Debbie Nabuzoka, Paul Ravi

Osayem J. Otabor - Olubor, Sanjoy K. Das, Situma P Wanyama

Chazya Sikambale, Y Ahmed , Bellington Vwalika

Kaindu Mwansa, Y Ahmed, Bellington Vwalika

Vanessa A.S. Savopoulo, Victor Mapulanga

Mwela Bupe Mumba, L.V Pushko, T. A Gutyrchik, D. Yu. Ovsyannikov, N. A Gutyrchik, N. I Petruk, N. A Petrova

Keith Simfukwe, Sherzod Shamsuloev, Gerald Musa, Chmutin Egor Gennadevich

Kasonde Bowa