Husna H, KOIRI M. Demigods Class Struggle in Rick Riordans The Sea of Monsters. LITERA KULT. : J. Lit. Cult. Stud. [Internet]. 2018 Aug. 15 [cited 2025 Jul. 5];6(2). Available from: https://ejournal.unesa.ac.id/index.php/litera-kultura/article/view/25283