V. . Yap and D. C. B. B. . Cuya, “Day-of-Week Traffic Congestion and Productivity Losses:A Value-of-Time Analysis of a Major IntersectionIn ‎Batangas City”, IJAES, vol. 13, no. 2, pp. 378–383, Mar. 2026, doi: 10.14419/vpmmyb29.