Paolo Gio G. Espiritu, Eric Dizon, John Khervin Pacho, Ronaldo A. Nortado Jr, and Joefil C. Jocson. “Project Management 4.0: A Case Study Of Project Management‘S Remote Collaboration In Digital Era”. International Journal of Progressive Research in Science and Engineering, vol. 5, no. 05, May 2024, pp. 62-69, https://journal.ijprse.com/index.php/ijprse/article/view/1050.