Nabila NM, Situmeang WA, Susanti PA, Listia D, Kiptiyah SM. AN ANALYSIS OF THE ROLE OF SANCTIONS IN DEVELOPING POLITENESS CHARACTER IN GRADE IV STUDENTS AT SD NEGERI WATES 2. PROSPEK [Internet]. 2025 Jan. 31 [cited 2025 Mar. 12];6(1):89-94. Available from: https://prospek.unram.ac.id/index.php/PROSPEK/article/view/1234