Barbosa S, Coelho S, Branco S. Deafness in family relationships: a study on the interactions between mother, child and maternal grandmother. JECS [Internet]. 2016 Sep. 10 [cited 2024 May 7];7(2):230-43. Available from: https://ogrodynauk.pl/index.php/jecs/article/view/10.15503.jecs20162.230.243