[1]
P. P. Y. Dewi, I. S. Manuaba, and N. W. Suniasih, “PENGARUH MODEL PEMBELAJARAN GROUP INVESTIGATION BERBASIS PROYEK TERHADAP HASIL BELAJAR IPA SISWA KELAS IV”, International j.of Elementary Education, vol. 1, no. 4, pp. 264–271, Jan. 2018.