Gideon Mukui, Joseph Onjala, Japheth Awiti
DOI:
10.9734/jemt/2020/v26i130215
Page: 1-13
Bashir Adelowo Wahab
DOI:
10.9734/jemt/2020/v26i130216
Page: 14-31
Tinotenda Fredrick Munyimi
DOI:
10.9734/jemt/2020/v26i130217
Page: 32-41
S. M. Humayun Kabir, Saidul Alam, Estiaque Bari, Towfiqul Islam Khan
DOI:
10.9734/jemt/2020/v26i130219
Page: 53-60
Ojeah Ikechukwu Augustine, Nwogwugwu C. C. Uche, N. Ozoh Joan
DOI:
10.9734/jemt/2020/v26i130220
Page: 61-77
Ernest Somuah Annor, Fredrick Somuah Obeng, Nelly Opoku Nti
DOI:
10.9734/jemt/2020/v26i130222
Page: 88-95
Akbar Bahmani, Hessam Davoudi
DOI:
10.9734/jemt/2020/v26i130218
Page: 42-52
Evi Plomaritou, Angelos Menelaou
DOI:
10.9734/jemt/2020/v26i130221
Page: 78-87