SZEWCZUL , B. 2019. Fundamental changes in the canonical contemplative life of nuns according to the apostolic constitution Vultum Dei quaerere and the instruction Cor orans. Prawo Kanoniczne. 62, 1 (Mar. 2019), 53–82. DOI:https://doi.org/10.21697/pk.2019.62.1.03.