Pasmawati Y, Tontowi AE, Hartono B, Wijayanto T. Determination of Favourite Market for 3D-Printer Product Based Online Platform. IRMM [Internet]. 2018 Aug. 29 [cited 2024 Nov. 22];8(5):18-23. Available from: https://mail.econjournals.com/index.php/irmm/article/view/6906