%0 Journal Article %T THE EFFECT OF IMPLEMENTATION PROBLEM BASED LEARNING METHOD TOWARDS STUDENTS¡¯ CRITICAL THINKING SKILLS MODERATED BY SELF REGULATED LEARNING ON BASIC COMPETENCY ANALYZING INTERNATIONAL TRADE %A Gina Cahya Rosdiana %A Ikaputera Waspada %A Tjutju Yuniarsih %J - %D 2208 %U https://ephjournal.org/index.php/er/article/view/568