Kurniasih, C., Puadi, E. F. W. and Umbara, U. (2018) “Efforts to improve the ability of connection through the contextual approach to mathematic subject”, JUMLAHKU: Jurnal Matematika Ilmiah STKIP Muhammadiyah Kuningan, 4(1), pp. 1-11. Available at: http://jurnal.upmk.ac.id/index.php/jumlahku/article/view/299 (Accessed: 3July2024).