HUDAYA, Robith. Berinvestasi di Saham-saham Thirdliner. Apa saja Rasio Fundamental yang Menentukan?. Valid: Jurnal Ilmiah, [S. l.], v. 17, n. 2, p. 87–96, 2020. DOI: 10.53512/valid.v17i2.112. Disponível em: https://journal.stieamm.ac.id/valid/article/view/112. Acesso em: 24 jun. 2026.