1. Bal, M.C., Harfouche R., Poupet P., Campmajo P., Rendu C., 2008. Archaeoenvironmental studies of cultivation terraces in the Enveig Mountain (Cerdagne) in Eastern Pyrenees (France), use of pedo-anthracology. In BAR International, edited by G. Fiorentino and D. Magri, Proceedings of the III International Meeting of Anthracology, Lecce, juin 2004. Series S1807.
2. Paleosol charcoal: reconstructing vegetation history in relation to agro-pastoral activities since the Neolithic. A case study in the Eastern French Pyrenees;Bal;Journal of Archaeological Science,2010
3. Cataluña mil años atras (siglo X-XI);Bonnassie,1988
4. Bringué, J. M., 1995. Comunitats i béns comunals al Pallars Sobirà, segles XV-XVIII. Volum I. Ph. D. thesis. Institut Universitari d'història Jaume Vicens Vives, Universitat Pompeu Fabra. Barcelona.
5. La estructura del domo de La Rabassa y del sector oriental del sinclinal de Llavorsí (Pirineo Central);Capella;Estudios Geológicos,1997