RULLANG, Christian; EMRICH, Eike; PIERDZIOCH, Christian. Why do referees end their careers and which factors determine the duration of a referee’s career?. Current Issues in Sport Science (CISS), Bern, v. 2, p. 006, 2017. DOI: 10.15203/CISS_2017.006. Disponível em: https://ciss-journal.org/article/view/7553. Acesso em: 30 jan. 2025.