Fryer LK, Nakao K. The How of Survey Self-report: VAS-Likert-Slide-Swipe. Same difference?. FLR [Internet]. 2020 Mar. 30 [cited 2024 Dec. 1];8(3):10-25. Available from: https://flr.journals.publicknowledgeproject.org/index.php/journal/article/view/501