POTGIETER, Willem; OLCKERS, Chantal; EHLERS, Lukas. Development of a measure for perceived employment relationship quality (PERQ). African Journal of Employee Relations, [S. l.], v. 39, n. 2, p. 165–189, 2019. DOI: 10.25159/2664-3731/5877. Disponível em: https://unisapressjournals.co.za/index.php/AJER/article/view/5877. Acesso em: 28 oct. 2025.