Purba, Hairum Nafsiah, Wiranti Utami Panjaitan, Cindy Khairani, and Abrurrozzaq Hasibuan. 2025. “Effect of OHS Training Program on Safe Behavior of Construction Workers”. JISMA: Journal of Social Sciences, Management and Accounting 3 (4): 1493-96. https://melatijournal.com/index.php/jisma/article/view/668.