YANISHEWSKI, Roxanne; DE ROSENROLL, David. Pearls Among Peers: A Conversation with Peer Leaders. Canadian Journal of Counselling and Psychotherapy, [S. l.], v. 23, n. 1, 2011. Disponível em: https://cdm.ucalgary.ca/index.php/rcc/article/view/59529. Acesso em: 3 jan. 2026.