Title:Solid phase extraction of copper traces using poly (styrene-divinylbenzene) membrane disks modified with pyridoxal salicyloylhydrazone in water samples
Title:Computational modeling of the compatible interaction between potato and Phytophthora infestans reveals the involvement of the Halliwell-Asada pathway in the photosynhesis shutdown
Title:Peer effects, cooperation and competition in human capital formation / Efectos de grupo, cooperación y competencia en la formación de capital humano
Title:Competition between managed care organizations and indemnity plans in health insurance markets / Competencia entre aseguradores integrados y tradicionales en los mercados de seguros de salud