COLOR ABSORCIÓN http://chemconnections.org/Java/absorption/Java%20Classes/absorption.html RGB (TRICROMATISMO) http://www.phy.ntnu.edu.tw/ntnujava/index.php?topic=39 http://chemconnections.org/Java/RGB/example1.html LUZ/PINTURA http://ww2.unime.it/dipart/i_fismed/wbt/ita/colors/colors_ita.htm LUZ FILTRADA http://chemconnections.org/Java/single/Java%20Classes/single.html