Harum Prasasti, I., priyangan, D. muda ., Hakim, A. R. . and Asyifah, A. (2026) “Dark Matter of Learning: A Virtual Ethnography of Digital Underground Communities and the Socio-Emotional Infrastructure of Student Learning”, Jurnal Indonesia Sosial Teknologi, 7(1), pp. 19–30. doi: 10.59141/jist.v7i1.9172.