- honoris.unizar.es hc/juan-ignacio-cirac-sasturain
- filmnavecher.com actor/huan-ignasio-kanyas-rohas/Bulunamadı: сирак
- laweba.net quantum-science-seminar-01-ignacio-…Bulunamadı: хуан
- http://larivera.info news/france4/index2012/03/10/…
- championat.com tennis/_atp/tournament/79079/match…Bulunamadı: сирак
- ru.bsportsfan.com pl/250025/Хуан-Игнасио-ВиейраBulunamadı: сирак
- college.ru news1/ege/2072/
- gazeta.ru science/2009/10/06_a_3270066.shtml