Authors: Passalia, MG Romero, EJ Panza, JL

Citation: Mg. Passalia et al., Leaf imprints from the Cretaceous of Santa Cruz Province, Argentina, AMEGHINIANA, 38(1), 2001, pp. 73-84

Authors: Panza, JL Wagner, WR Role, HLR Rao, RH Beckman, EJ Russell, AJ

Citation: Jl. Panza et al., Treatment of rat pancreatic islets with reactive PEG, BIOMATERIAL, 21(11), 2000, pp. 1155-1164