TY - JOUR AU - Cruz, António João AU - Carvalho, Manuela Brotas de TI - Textural characterization of sedimentary deposits from Caldeirão cave and interpretation of the relationship between BET area and chemical properties T2 - Algar - Boletim da Sociedade Portuguesa de Espeleologia PY - 1992 IS - 3 SP - 19-26 UR - http://www.ciarte.pt/artigos/199201.html ER -