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 What Is an Editor?: Ricardo de Ungria as Producer of Knowledge.
<strong>Philippine Humanities Review</strong>, [S.l.], v. 21, n. 1, sep. 2020.
ISSN 0031-7802. Available at: &lt;<a href="https://journals.upd.edu.ph/index.php/phr/article/view/7226" target="_new">https://journals.upd.edu.ph/index.php/phr/article/view/7226</a>&gt;. Date accessed: 30 sep. 2025.