5 sites sobre coraçao

http://pt.wikipedia.org/wiki/Cora%C3%A7%C3%A3o
http://pt.wikiquote.org/wiki/Cora%C3%A7%C3%A3o
http://origins.swau.edu/papers/various/javor/defaultp.html
http://www.vatican.va/holy_father/john_paul_ii/audiences/1980/documents/hf_jp-ii_aud_19800723_po.html
http://desciclo.pedia.ws/wiki/Cora%C3%A7%C3%A3o