ULVA PUTRI RAMADANI; RAUDHOTUL MUTHMAINNAH; NISA ULHILMA; AZZAH WAZABIRAH; RULLY HIDAYATULLAH; HARMONEDI, H. Strategi Penentuan Populasi dan Sampel dalam Penelitian Pendidikan: Antara Validitas dan Representativitas . QOSIM : Jurnal Pendidikan Sosial & Humaniora, [S. l.], v. 3, n. 2, p. 574–585, 2025. DOI: 10.61104/jq.v3i2.1021. Disponível em: http://ejournal.yayasanpendidikandzurriyatulquran.id/index.php/qosim/article/view/1021. Acesso em: 27 jul. 2025.