Sutrisna Dewi, K.M., Suwatra, I.W. and Suarjana, M. 2019. KONTRIBUSI DISIPLIN BELAJAR DAN MOTIVASI BERPRESTASI TERHADAP HASIL BELAJAR MATEMATIKA. Journal for Lesson and Learning Studies. 2, 1 (Apr. 2019), 121–130. DOI:https://doi.org/10.23887/jlls.v2i1.17328.