[email protected] | |
3275638434 | |
Paper Publishing WeChat |
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License
Website:http://davidpublisher.com/Home/Journal/JHS
Frequency: Bimonthly
Volume 8, Number 4, July-Aug. 2020 (Serial Number 47)
Guoli Dong and Guanghui Wei
Abstract | References Full-Text PDF XML 2505 Views
DOI:10.17265/2328-7136/2020.04.001
Antony Kudakwashe Chiromba1, Thokozile Njini Ncube2, Ismael Ngnie Teta3 and Tasiana Krispin Nyadzayo4
Abstract | References Full-Text PDF XML 2535 Views
DOI:10.17265/2328-7136/2020.04.002
Ahmed Zaki Alawami1, Mohammed Mahdi Al-Smaeel2 and Amar Hassan Khamis3
Abstract | References Full-Text PDF XML 2682 Views
DOI:10.17265/2328-7136/2020.04.003
Alfred P. Minei1 and Sam O. Kaipu2
Abstract | References Full-Text PDF XML 2456 Views
DOI:10.17265/2328-7136/2020.04.004