Messiah Complex t1:
http://www.planetebd.com/BD/Messiah-complex-2522.html
http://www.universbd.com/spip.php?article4450
http://www2.khimaira-magazine.com/khimaira_web/chroniques/dsp_bd.htm?ID=10054
http://www.sceneario.com/bd_6390_messiah_complex_tome_1.html
Kookaburra Universe t7:
http://www.planetebd.com/BD/Kookaburra-universe-3019.html
http://www.actuabd.com/spip.php?article5352
http://www.universbd.com/spip.php?article5352
http://www.sceneario.com/bd_7372_kookaburra_universe_tome_7.html
About Eduardo Ocaña:
http://www.elcomerciodigital.com/prensa/20070708/verano/generacion-comic_20070708.html