Patria Arif Bijaksana, Windarto, and Fatmawati. “endekatan umerik ada odel enyebaran ARS engan ethod of ines”. imits: ournal of athematics and ts pplications, vol. 15, no. 1, Mar. 2018, pp. 55-69, https://journal.its.ac.id/index.php/limits/article/view/5355.