Chairul Imron, Basuki Widodo and Triyogi Yuwono (2019) “Pengaruh Pasif Kontrol terhadap Koefisien Hambat”, Limits: Journal of Mathematics and Its Applications, 16(1), pp. 63–71. Available at: https://journal.its.ac.id/index.php/limits/article/view/5393 (Accessed: 24 January 2026).