作　　者：Indarini Dwi Pursitasari ;Eka Suhardi ;Tuti Putikah

出　　处：Jurnal Penelitian dan Pembelajaran IPA. 2019 ;5(2):155-168.doi:10.30870/jppi.v5i2.4008

出 版 社：Department of Science Education, Faculty of Teacher Training and Education, Universitas Sultan Ageng Tirtayasa

文 章 ID：1038269838