HELLER, W.; MAHMOUDI, H. Altruism and Extensivity in the Bahá’í Religion. The Journal of Bahá’í Studies, Ottawa, Ontario, Canada, v. 4, n. 4, p. 45–57, 1991. DOI: 10.31581/jbs-4.4.435(1992). Disponível em: https://journal.bahaistudies.ca/online/article/view/435. Acesso em: 18 apr. 2024.