Links:
[1] https://www.edu.xunta.gal/centros/iesbrion/taxonomy/term/105
[2] http://federicogarcialorca.net/index.htm
[3] http://federicogarcialorca.net/obras_lorca/seis_poemas_gallegos.htm
[4] http://sondepoetas.blogspot.com.es/2009/01/madrigal-cibd-de-santiago.html
[5] http://www.youtube.com/watch?v=yU3oycbF5RI
[6] http://www.youtube.com/watch?v=WILKYjLC-Wg