Autor:	Luís Silva, Débora Macanjo Ferreira, Mesquita, Luís M. R., Paulo Piloto
Zdroj:	CIÊNCIAVITAE
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::50d3ad35b50418777fe8dfb35a588beb http://rpee.lnec.pt/Ficheiros/rpee_serieIII_n04/rpee_sIII_n04_pg07_16.pdf Zobrazit plný text záznamu