TY - JOUR AU - Julnes, George AU - Bustelo Ruesta, MarĂ­a Dolores PY - 2014 DO - 10.1177/1098214014549069 SN - 1098-2140 UR - https://hdl.handle.net/20.500.14352/34716 T2 - American Journal of Evaluation LA - spa M2 - 525 TI - Professional Values and Ethics in Evaluation TY - journal article VL - 35 ER -