Darmawan R, Handayaningrum W. KURSUS GITAR KLASIK MELALUI PEMBELAJARAN ONLINE DI PURWACARAKA MUSIC STUDIO MARGOREJO SURABAYA. JPS [Internet]. 26Jan.2021 [cited 30Jun.2024];9(2):231-43. Available from: https://ejournal.unesa.ac.id/index.php/jurnal-pendidikan-sendratasik/article/view/38191