Anshu Agarwal, Shivani Kshirsagar, Sourya Acharya, Sunil Kumar
DOI:
10.9734/ijtdh/2021/v42i2130552
Page: 48-51
Lem Edith Abongwa, Judith Ndongo Torimiro, Anthony Kebira Nyamache, Paul Okemo, Laure Arlette Tchapda, Yengo Clauvis, Takou Désire, Fokunang Charles
DOI:
10.9734/ijtdh/2021/v42i2130548
Page: 1-12
Seraphine Nkie Esemu, Fondzenyuy Ahmadou Yaya, Wandah Peterson Nkengum, Nene Kaah Keneh, Jerome Achah Kfusi, Stella Ifeanyi Smith, Lucy Mande Ndip, Roland Ndip Ndip
DOI:
10.9734/ijtdh/2021/v42i2130549
Page: 13-27
Mohammed Amood AL-Kamarany, Khalid Ahmed Suhail, Ahmed Suliman Majam, Elham Abdulabari Alabsi, Mohammed Hamoud Dowbalah, Abdullah Mohammed Zohairy
DOI:
10.9734/ijtdh/2021/v42i2130550
Page: 28-40
Syeda Hajra Fatima, Tasleem Ahmad, Sree Latha, Ahmed Minhajuddin, Ghazala Javed
DOI:
10.9734/ijtdh/2021/v42i2130551
Page: 41-47