Fernandez, Michael, Kristoforus Djawa Djong, Wilfridus B. N. Dosinaeng, Irmina V Uskono, Aloysius Joakim Fernandez, and Meryani Lakapu. 2020. “PEMBELAJARAN GEOMETRI BIDANG DAN RUANG BERBASIS ETNIS TIMOR”. Bakti Cendana 3 (2):68-77. https://doi.org/10.32938/bc.3.2.2020.68-77.