Ronel M. Sapungan, and Romel M. Aceron. “ACQUIRED COMMUNICATIVE SKILLS OF GRADUATES: INPUT TO DESIGNING LANGUAGE INSTRUCTIONAL PORTFOLIO”. PalArch’s Journal of Archaeology of Egypt / Egyptology, vol. 18, no. 09, Aug. 2021, pp. 1332-50, https://archives.palarch.nl/index.php/jae/article/view/9589.