Bjørbæk, Gustav (2 September 2005). "Svinøy fyr – en viktig meteorologisk utpost" [Svinøy lighthouse – and important meteorological outpust] (PDF). Met.no (in Norwegian) (15). The Norwegian Meteorological Institute. ISSN1503-8017. Archived from the original(PDF) on 16 December 2010. Retrieved 31 December 2010.
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Bjørbæk, Gustav (2 September 2005). "Svinøy fyr – en viktig meteorologisk utpost" [Svinøy lighthouse – and important meteorological outpust] (PDF). Met.no (in Norwegian) (15). The Norwegian Meteorological Institute. ISSN1503-8017. Archived from the original(PDF) on 16 December 2010. Retrieved 31 December 2010.
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Bjørbæk, Gustav (2 September 2005). "Svinøy fyr – en viktig meteorologisk utpost" [Svinøy lighthouse – and important meteorological outpust] (PDF). Met.no (in Norwegian) (15). The Norwegian Meteorological Institute. ISSN1503-8017. Archived from the original(PDF) on 16 December 2010. Retrieved 31 December 2010.