Sutural simplification in Physodoceratinae (Aspidoceratidae, Ammonitina)

by A. Checa
Published 1987-08-01

Structural changes in the passage Euaspidoceratiforms-Aspidoceratiforms (Aspidoceratidae, Ammonitina)

by A. Checa
Published 1986-06-01

Oxfordian and Kimmeridgian "Aspidoceras" in the Mediterranean. A methodological approach

by A. Checa, F. Olóriz
Published 1987-12-01

Estrategia de gestión del talento humano para mejorar el desempeño laboral en una entidad bancaria

by Luis A. Checa-Llontop, Xiomara Cabrera-Cabrera, Patricia del Rocio Chávarry-Ysla
Published 2020-10-01

EXPERIMENTAL STUDY OF THE DIELECTRIC BEHAVIOR OF TINIDAZOLE IN ACETONE AT 25°C ESTUDIO EXPERIMENTAL DEL COMPORTAMIENTO DIELÉCTRICO DEL TINIDAZOL EN ACETONA A 25°C

by María V CASTILLO, María A CHECA, María E MANZUR, Ferdinando H FERRETTI, Edgar F VARGAS, Fleming MARTÍNEZ R, Alicia YURQUINA
Published 2010-09-01

Multiple Determinations of Sperm DNA Fragmentation Show That Varicocelectomy Is Not Indicated for Infertile Patients with Subclinical Varicocele

by Agustín García-Peiró, Jordi Ribas-Maynou, María Oliver-Bonet, Joaquima Navarro, Miguel A. Checa, Alexandros Nikolaou, María J. Amengual, Carlos Abad, Jordi Benet
Published 2014-01-01