TY  - GEN
AU  - Ekman, Paul
AU  - Friesen, Wallace
TI  - Measuring facial movement with the facial action coding system
KW  - Etologia
KW  - 2400 - Psicologia Experimental Animal / Psicologia Comparativa
UR  - https://catalogo.ispa.pt/opac/biblioteca/localizacao_doc/et.htm
ER  -