Ekayanti, Ni Wayan, and Gusti Agung Paramitha Eka Putri. “KECENDERUNGAN FOKUS TOPIK PRESENTASI MAHASISWA CALON GURU BIOLOGI MENGGUNAKAN TEKNIK PECHA KUCHA 20X20”. Jurnal Bakti Saraswati (JBS) 7, no. 2 (September 28, 2018). Accessed February 9, 2026. http://e-journal.unmas.ac.id/index.php/baktisaraswati/article/view/212.