Trigustini, Maya, et al. “Pengaruh Model Pembelajaran Kolaboratif Berbantuan Peta Pikiran Terhadap Hasil Belajar IPA Kelas V SD Negeri 170 Palembangu”. Innovative: Journal Of Social Science Research, vol. 2, no. 1, Dec. 2022, pp. 272-83, http://j-innovative.org/index.php/Innovative/article/view/178.