Stergiou, K. I., & Papaconstantinou, C. (?????.).  (1993).  Natural mortality of red bandfish Cepola macrophthalma L. in the Aegean Sea, Greece. Comparison of direct and indirect  estimation methods.. Fisheries Research (Amsterdam)Fisheries Research (Amsterdam), 16, 347-361.

Papaconstantinou, C., Stergiou, K. I., & Petrakis, G. (?????.).  (1986).   Abundance of non-commercial fish in the Patraikos and Korinthiakos Gulfs and the Ionian Sea, Greece. Report. Technical Consultation on Stock Assessment in the Adriatic. 4. FAO Fisheries ReportFAO Fisheries Report, 345, 107-110.