Articles
Yuye Zhou, Yukun Li, Yi Wang
Pages: 152-161     Published Online: Dec. 12, 2019
DOI: 10.11648/j.urp.20190404.14        Views 91      Downloads 46
Li Na
Pages: 162-167     Published Online: Dec. 12, 2019
DOI: 10.11648/j.urp.20190404.15        Views 94      Downloads 33
Margaryta Didichenko, Irina Bulakh, Olena Kozakova
Pages: 144-151     Published Online: Dec. 4, 2019
DOI: 10.11648/j.urp.20190404.13        Views 103      Downloads 39
Xuanyi Nie
Pages: 136-143     Published Online: Dec. 3, 2019
DOI: 10.11648/j.urp.20190404.12        Views 102      Downloads 32
Macarena Rau, Francisco Gatica, Iván Cartes, Thimothy Pascoe, Víctor Carrasco
Pages: 121-135     Published Online: Oct. 26, 2019
DOI: 10.11648/j.urp.20190404.11        Views 148      Downloads 45
Clovis Ultramari
Pages: 109-114     Published Online: Oct. 23, 2019
DOI: 10.11648/j.urp.20190403.14        Views 156      Downloads 35
Qian Jiuling, Cao Fuguo, Zhen Deyun
Pages: 115-120     Published Online: Oct. 23, 2019
DOI: 10.11648/j.urp.20190403.15        Views 145      Downloads 53
Waleed Hussein Ali Hussein
Pages: 100-108     Published Online: Oct. 9, 2019
DOI: 10.11648/j.urp.20190403.13        Views 165      Downloads 49
Daniela M. Eigenheer, Nadia Somekh
Pages: 48-52     Published Online: May 29, 2019
DOI: 10.11648/j.urp.20190402.11        Views 322      Downloads 54
Peter Ekow Baffoe, Alfred Allen Duker
Pages: 91-99     Published Online: Jul. 26, 2019
DOI: 10.11648/j.urp.20190403.12        Views 242      Downloads 60
Amy Richmond, Richard Wolfel, Karen Walsh
Pages: 79-90     Published Online: Jul. 24, 2019
DOI: 10.11648/j.urp.20190403.11        Views 276      Downloads 83
Ally Hassan Namangaya
Pages: 67-78     Published Online: Jul. 19, 2019
DOI: 10.11648/j.urp.20190402.13        Views 247      Downloads 62
Pei Zhang
Pages: 53-66     Published Online: Jun. 4, 2019
DOI: 10.11648/j.urp.20190402.12        Views 312      Downloads 72
Md. Tufajjal Hossain, Md. Kamrul Hasan
Pages: 39-47     Published Online: May 26, 2019
DOI: 10.11648/j.urp.20190401.14        Views 309      Downloads 61
Okusimba George Omusotsi, Alima Tovesi Dennis, Cheboi John Kilimo, Machoka Alex, Kurgat Kevin Kipchirchir, Jepchirchir Cynthia, Lagat Mercy, Ngoko Wycliffe Oloo, Kisera Fredrick Ogutu
Pages: 16-38     Published Online: May 7, 2019
DOI: 10.11648/j.urp.20190401.13        Views 318      Downloads 56
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