Indrayani, Ninuk. “The Implementation of Bilingual: A Study at SMPN 3 Jember As the Pilot Project of International Standard School”. Fenomena 10, no. 2 (October 15, 2011): 183–192. Accessed April 18, 2026. https://fenomena.lppmuinjember.com/index.php/fenomena/article/view/504.