“PENDEKATAN METODOLOGI KAJIAN KES ISU DAN CABARAN KESATUAN SEKERJA: ANALISIS KAJIAN LEPAS: METHODOLOGICAL APPROACH TO THE CASE STUDY OF TRADE UNION ISSUES AND CHALLENGE: ANALYSIS OF PAST STUDIES”. Quantum Journal of Social Sciences and Humanities 6, no. 3 (June 30, 2025): 365–373. Accessed August 8, 2026. https://qjssh.com/index.php/qjssh/article/view/534.