Gultom P, Nainggolan E, Monica C. Analyzing Consumer Purchasing Behavior Through Economic Lens: The Effect of Location and Service Quality At Point Coffee, Medan. IJEDR [Internet]. 2025Jun.11 [cited 2025Jul.11];6(4):2005-18. Available from: https://journal.yrpipku.com/index.php/ijedr/article/view/8267