SPILIOTOPOULOU, Christina; DAMIGOS, Dr. Dimitrios; VASILEIADI, Konstantina; KOUTSOJIANNIS, Dr. Constantinos. International Journal of Sciences: Basic and Applied Research (IJSBAR), Jordan, v. 30, n. 3, p. 39–47, 2016. Disponível em: https://www.gssrr.org/JournalOfBasicAndApplied/article/view/6494. Acesso em: 18 sep. 2025.