Official webpage of the Hula Nature Reserve at the Israel National Parks Authority website „Archived copy“. Suarchyvuotas originalas 2016-06-17. Nuoroda tikrinta 2020-06-09.{{cite web}}: CS1 priežiūra: archived copy as title (link)
Official webpage of the Hula Nature Reserve at the Israel National Parks Authority website „Archived copy“. Suarchyvuotas originalas 2016-06-17. Nuoroda tikrinta 2020-06-09.{{cite web}}: CS1 priežiūra: archived copy as title (link)