Periantalo, Jelpa, et al. “MENGENAL TEKNIK RELIABILITAS PENGUKURAN PSIKOLOGI MELALUI SIKAP TERHADAP PELAJARAN KIMIA: FAMILIARIZE YOURSELF WITH PSYCHOLOGICAL MEASUREMENT REABILITY TECHNIQUES ATTITUDES TOWARD CHEMISTRY”. Jurnal Psikologi Jambi, vol. 9, no. 1, Sept. 2024, pp. 8-14, https://www.online-journal.unja.ac.id/jpj/article/view/37211.