Ulfa D, Maimunah M, Roza Y. Analysis of students’ mathematical connection ability based on self-confidence of class VIII junior high school students. J. Math Educ. Nusant. Wahana Publ. Karya Tulis Ilm. di Bid. Pendidik. Mat. [Internet]. 2021 Nov. 20 [cited 2024 Dec. 22];7(2):111-20. Available from: https://ojs.unpkediri.ac.id/index.php/matematika/article/view/15938