"puerarius", in Charles du Fresne du Cange’sGlossarium Mediæ et Infimæ Latinitatis (augmented edition with additions by D. P. Carpenterius, Adelungius and others, edited by Léopold Favre, 1883–1887)
Niermeyer, Jan Frederik (1976) “puerarius (adj.)”, inMediae Latinitatis Lexicon Minus,Leiden,Boston:E. J. Brill, page870/2