Volume 16, 2019 Covering-Based Grade Rough Fuzzy Set Models Longwu Wang and Zengtai Gong Pages 1-9 Download Measuring Productivity of Construction Industry in Vietnam: Based on Data Envelopment Analysis (DEA) Method from 2007-2016 Li Wei and Le Y Nhi Pages 11-22 Download Human Iris Localization Combined with Ant Colony and Improved Hough Circle Detection Jinhui Gong, Guicang Zhang and Kai Wang Pages 23-39 Download Difference Analysis of Online Reviews for Search-Type and Experiential-Type Products: Based on Text Mining Method Li Wei and Huang Xia Pages 41-52 Download Some Properties of q-Rung Orthopair Fuzzy Derivatives and Indefinite Integrals Jun-le Zhuo Pages 53-66 Download Modified Numerical Method for Solving Fredholm Integral Equations Mazin H. Suhhiem and Mohammed H. Lafta Pages 67-76 Download Evolutionary Game Research on the Supervision of Network Cars Based on the Network Platform under the Punishment Mechanism Shi-jing Zhang Pages 77-85 Download Weakly Semi-Compatible Maps and Fixed Points in Non-Archimedean Menger PM-Space V .K. Gupta, Arihant Jain and Rambabu Dangi Pages 87-95 Download A Comparative Study on Financial Statements Preparing under CAS and IFRS in Cambodia (A Case of Phnom Penh Water Supply Authority) Vannida Kimrong Pages 97-109 Download Research on the Influence of e-commerce Discount Promotion on Consumer's Psychological Gap Liang-ru Yu, Jing Liu, Jing Chen and Cui Zhou Pages 111-117 Download Research on Online Shopping Behavior of Vietnamese Consumer Liang-ru Yu, Jing Liu, Jing Chen and Nguyen Thi Ngoc Trang Pages 119-126 Download Impacts of Return Process Service Quality on Customers’ Purchase Intention through e-Commerce Website in Bangladesh Nazir Uddin Mohammad Pages 127-137 Download
