PITALA, Anna. The importance of interpersonal communication in old age. In: DUBAS, Elżbieta; MUSZYŃSKI, Marcin (eds.). Old Age in the Stream of Life: Reflections on Old Age. Volume 2. Poland: Lodz University Press,2019. p. 161–169. DOI: 10.18778/8142-303-8.11. Disponível em: https://press.uni.lodz.pl/index.php/wul/catalog/book/879/chapter/2225. Acesso em: 28 jan. 2026.