Volume 22, Issue 1, Winter 2018, Pages 51-62
10.22059/ier.2018.65349
Omid Ranjbar, Tsangyao Chang, Zahra Mila Elmi, Chien-Chiang Lee
Volume 21, Issue 2, Spring 2017, Pages 297-320
10.22059/ier.2017.62105
Tsangyao Chang, Omid Ranjbar, Charl Jooste