TY  - RPRT
TI  - Assessment of student performance in problem-based learning tutorial sessions.
AU  - R Valle
AU  - L Petra
AU  - A Martínez-Gonzáez
AU  - J A Rojas-Ramirez
AU  - S Morales-Lopez
AU  - B Piña-Garza
PY  - 1999
DO  - 10.1046/j.1365-2923.1999.00526.x
UR  - https://pubmed.ncbi.nlm.nih.gov/10583789/
ID  - 10583789
ER  -