Timotius T, Putrawan BK. Katekismus Heidelberg: Sebuah Eksposisi Atas Pertanyaan Pertama khususnya kata “Penghiburan”: The Heidelberg Catechism: An Exposition of the First Question, Especially the Word “Comfort”. ijr [Internet]. 2023 Sep. 14 [cited 2026 Jun. 7];6(1):59-76. Available from: https://indonesiastt.ac.id/journal/index.php/ijr/article/view/31