1.
Lestari YD, Mungkasi S. Numerical Solution Analysis Using The Runge-Kutta-Fehlberg Method on A Model of The Spread of Smoking Behavior. Mathline [Internet]. 2026 May 26 [cited 2026 Sep. 13];11(2):307-16. Available from: https://mathline.unwir.ac.id/index.php/Mathline/article/view/1050