Sari A, Raharjo T, Utomo C. Learning Relevance IPS against Student Social Interaction in Multicultural Scope on Junior High School Remaja Parakan. JESS [Internet]. 1Dec.2017 [cited 18Jul.2024];6(2):135-42. Available from: http://journal.unnes.ac.id/sju/jess/article/view/18035