De Boer, A. (2009). John Calvin’s ‘Disputatio de Praedestinatione’ The relevance of a manuscript on his doctrine Providence and Predestination. NGTT | Nederduitse Gereformeerde Teologiese Tydskrif, 50(3&4). https://doi.org/10.17570/ngtt.2009.v50n3.a25