1.
Chanifah U, Wiryokusumo I, Walujo DA. “Edu Game Monopoly” Media Development On Sosial Arithmetic Material Of Junior High School. the int. jou. soc. hum. inve, [Internet]. 2019Jan.30 [cited 2019Jun.16];6(1):5225-30. Available from: https://valleyinternational.net/index.php/theijsshi/article/view/1738