Ervynck, A. y Dobney, K. (2002) «A Pig all Seasons? Approaches to the Assessment of Second Farrowing in Archaeological Pig Populations», Archaeofauna, (11), pp. 7–22. Disponible en: https://revistas.uam.es/archaeofauna/article/view/8489 (Accedido: 4 mayo 2024).