Casillas, J. C.; Escribá-Esteve, A.; Gómez-Miranda, M. E.; López-Fernández, M. C.; Lorenzo-Gómez, D.; Requejo, I.; Rojo-Ramírez, A. A. SAFER Methodology: A Proposal for the Identification of Family Firms in Spain Based on the SABI Database. EJFB 2024, 14, 85-97.