[1]
Widhy Adnyana, P.G., Suarsana, I.M. and Putu Suharta, I.G. 2021. Multi-Representation Discourse Model and Math Problem Solving Skills of High School Students. Journal of Learning Improvement and Lesson Study. 1, 1 (Jul. 2021), 40–48. DOI:https://doi.org/10.24036/jlils.v1i1.8.