Enllaços:
[1] https://salutpublicalocal.diba.cat/members/barrachinapc
[2] https://www.carrerasresearch.org/en
[3] https://salutpublicalocal.diba.cat/sites/salutpublicalocal.diba.cat/files/invitacio_manel_esteller.png
[4] http://maps.google.com/maps?f=q&source=s_q&geocode=&q=Jardins de la Torre del Sol (C. Joan Bardina, 29), Sant Boi de Llobregat&ie=UTF8&z=16
[5] https://salutpublicalocal.diba.cat/node/3131