https://cunicultura.com/2003/02/visita-a-palau-i-fills-s.a.-en-avia-barcelona

https://cunicultura.com/2001/08/palau-i-fills-creio-un-42-centrado-ya-en-el-mercado-libre

https://cunicultura.com/2001/04/el-grup-palau-en-internet

https://cunicultura.com/1999/01/nuevo-centro-de-inseminacion-del-grupo-palau

https://cunicultura.com/2011/10/boletin-intercun