1. Some biological features of the Peruvian jack mackerel, Trachurus murphyi Nichols, 1920;Abramov;J. Ichthyol.,1980
2. Arruda, L.M., 1987. On the annual cycle of ring formation in horse mackerel, Trachurus trachurus, otoliths off Portugal and its implication on age determination. In: Proceedings of the Fifth Congress of European Ichthyologists, Stockholm, 1985, Swedish Museum of Natural History, pp. 229–232.
3. Using objective criteria and multiple regression models for age determination in fishes;Boehlert;Fish. Bull. US,1985
4. Daily growth increments in otoliths from larvae and adult fishes;Brothers;Fish. Bull. US,1976
5. Microstructure of fish otoliths;Campana;Can. J. Fish. Aquat. Sci.,1985