Mendrofa KRJ, Zamago DY, Gulo SP, Gea JK, Gea F, Harefa RM, et al. Teaching integrated skills through the BookWidgets web. ijcs [Internet]. 2026 May 30 [cited 2026 Jul. 16];5(1):103-9. Available from: https://ojs.literacyinstitute.org/index.php/ijcs/article/view/2839