[1]
J.-A. ALVAREZ-R. and G. SÁNCHEZ-G., “VARIATION IN THE NUMBER OF INSTARS OF Spodoptera frugiperda (J. E. Smith)”, Rev. Colomb. Entomol., vol. 9, no. 1-2, pp. 43–49, Dec. 1983, doi: 10.25100/socolen.v9i1-2-3-4.10298.