Authors: Sosa, L

Citation: L. Sosa, The policy process in a petro-state: An analysis of PDVSA's (Petroleos de venezuela SA's) internationalisation strategy, ENERGY J, 22(4), 2001, pp. 131-133

Authors: Martinez, E de Martinez, EAF Sosa, L

Citation: E. Martinez et al., Sustainable development of Hedeoma multiflorum Bentham (Lamiaceae) in San Luis (Argentina) - Part II. Experiment cultivation under mountain conditions, PHYTON, 66, 2000, pp. 175-178

Authors: Frossard, JL Hadengue, A Amouyal, G Choury, A Marty, O Giostra, E Sivignon, F Sosa, L Amouyal, P

Citation: Jl. Frossard et al., Choledocholithiasis: a prospective study of spontaneous common bile duct stone migration, GASTROIN EN, 51(2), 2000, pp. 175-179