Blancaflor, D. (2022). UP webinar unpacks the silent epidemic of deafness. University of the Philippines. https://up.edu.ph/up-webinar-unpacks-the-silent-epidemic-of-deafness/

Martinez, L.B. (2011). The right of the deaf to their language. Inquirer Philippines. https://opinion.inquirer.net/12233/the-right-of-the-deaf-to-their-language

Seventeenth Congress of the Philippines. (2018). Republic Act No. 11106. The Official Gazette of the Philippines. https://www.officialgazette.gov.ph/2018/10/30/republic-act-no-11106/

Tinio, A.L. (2013). House Bill No. 450, 16th Congress of the Republic. Senate of the Philippines. https://issuances-library.senate.gov.ph/bills/house-bill-no-450-16th-congress-republic