C. G. Calopez, C. Gaas, G. Lleva, D. R. Maneclang, and D. Fusin, “The Ati-Atihan Festival: Its Impact to the Economy and Tourism Industry in Kalibo, Aklan”, jpair, vol. 6, no. 1, pp. 261–274, May 2011, doi: 10.7719/jpair.v6i1.149.