1. Royal Decree 296/2019, of April 22, which declares the Manual Ringing of the Bell as a Representative Manifestation of the Intangible Cultural Heritage. Available from: (in Spanish).
2. Luis del Campo, Algunos aspectos del tocar de las campanas, Cuadernos de etnología y etnografía de Navarra, ISSN 0590-1871, Año n° 20, N° 51 (1988) 65–178 (in Spanish).
3. Gremi de Campaners de la Catedral de Valencia, (2021, 5, 10). Available from: .
4. Dynamic forces produced by swinging bells;Ivorra;Meccanica,2006
5. Masonry bell towers: dynamic considerations;Ivorra;Proc. Inst. Civil Eng. – Struct. Build.,2011