Jim Enrico C. Balboa, Anna Marie R. Nepomuceno, Jan Michael M. Sanchez, Sharmaine G. Balboa, and Angelo I. Ferrer, “An Emerging Ecotourism Destination of Ilug Kamalig in the Municipality of Porac Province of Pampanga Philippines”, jths, vol. 3, no. 4, pp. 15–27, Nov. 2025, doi: 10.32996/jths.2025.3.4.2.