Peter Tamas, Bela Illes, Tamas Banyai, Agota Banyaine Toth, Umetaliev Akylbek, Robert Skapinyecz
DOI:
10.9734/jerr/2020/v13i317100
Page: 1-7
Bryan Christian S. Bacquian, Frederick Ray I. Gomez
DOI:
10.9734/jerr/2020/v13i317103
Page: 41-44
Moses Omolayo Petinrin, Ademola Adebukola Dare
DOI:
10.9734/jerr/2020/v13i317101
Page: 8-26
M. T. Çakir, Ç. Ün
DOI:
10.9734/jerr/2020/v13i317102
Page: 27-40
Ali Muhammad Ali Rushdi, Omar Mutab Alsalami
DOI:
10.9734/jerr/2020/v13i317104
Page: 45-59
Péter Tamás, Tamás Bányai, Béla Illés, Sándor Tollár, Péter Veres, Ákos Cservenák, Ibolya Hardai, Róbert Skapinyecz
DOI:
10.9734/jerr/2020/v13i317127
Page: 60-68