Authors: Reis, AP Sousa, AJ Fonseca, EC

Citation: Ap. Reis et al., Soil geochemical prospecting for gold at Marrancos (Northern Portugual), J GEOCHEM E, 73(1), 2001, pp. 1-10

Authors: De Marco, P Latini, AO Reis, AP

Citation: P. De Marco et al., Environmental determination of dragonfly assemblage in aquaculture ponds, AQUAC RES, 30(5), 1999, pp. 357-364