Silalahi, Pristanto. “CAPM LQ 45 Analysis on IDX: Comparison Between the Property & Building Sector and the Agricultural Sector Before COVID-19”. Enrichment : Journal of Management 15, no. 3 (August 30, 2025): 302-312. Accessed June 12, 2026. https://enrichment.iocspublisher.org/index.php/enrichment/article/view/2324.