Sumiati, Sumiati, et al. “Pengaruh Model Pembelajaran Kooperatif Tipe TGT (Team Games Tournament) Berbantuan Media Kartu Mol Terhadap Hasil Belajar Kimia”. Chemistry Education Practice, vol. 2, no. 1, May 2019, pp. 12-16, doi:10.29303/cep.v2i1.1131.