Haeruddin H, Ridwan R. Proof in mathematics education: A bibliometric analysis using R biblioshiny and VOSviewer . J.Res.Adv.Math.Educ [Internet]. 2026 Jan. 30 [cited 2026 May 22];11(1):1-12. Available from: https://journals2.ums.ac.id/jramathedu/article/view/12803