Chetna Rai, Rupali Sengupta
DOI:
10.9734/ijtdh/2020/v41i330259
Page: 18-30
Loveleen Kaur, Sukhjeet Kaur, Preeti Sharma
DOI:
10.9734/ijtdh/2020/v41i330257
Page: 1-7
George Boma Orlando, Lawson Stephenson Danagogo, Abiye Tamuno Opubo, Alabere Ibidabo
DOI:
10.9734/ijtdh/2020/v41i330258
Page: 8-17
Kumlachew Mergiaw, Yoseph A. Mengesha, Eyasu Makonnen, Tesfaye Tolessa, Solomon Genet, Abiy Abebe, Ashenif Tadele, Kidist Gebreyesus, Demeke Ashencho, Asfaw Debella
DOI:
10.9734/ijtdh/2020/v41i330260
Page: 31-39
I. A. Umohata, P. M. E. Ubulom, E. J. Udofa, D. N. Bala, I. V. James
DOI:
10.9734/ijtdh/2020/v41i330261
Page: 40-47
Omer Abu Elgasim, Salman Taha Ahmed Elmukashfi, Rayan Abdelwahid Mohammed, Adil Elamin Faroug
DOI:
10.9734/ijtdh/2020/v41i330262
Page: 48-53
Evelyn Mgbeoma Eze, Serekara Gideon Christian, Victoria Samuel Jaja, Felix Eedee Konne
DOI:
10.9734/ijtdh/2020/v41i330263
Page: 54-62
Cedric Gide Dagang Nzenou, Bonaventure Tientche, Smith Asaah, Takemegni Wandji Jonas Merlin, Martin Kenne
DOI:
10.9734/ijtdh/2020/v41i330264
Page: 63-76