Georgia T. Mascareñas, Khyla Laine S. Basilio, Lady Marnelli M. Colina, Denzel Jon A. Isip, Harl Jake G. Reyes, Christian John A. Talon, Daniel Bren B. Velasco, Aaron S. Malonzo, and John Vincent G. Tongol. 2023. “An Assessment of Lean Construction Tools and Conformance Among Pampanga-Based Construction Companies”. International Journal of Progressive Research in Science and Engineering 4 (6):394-403. https://journal.ijprse.com/index.php/ijprse/article/view/929.