archive.org/web/20161029115031/http://www.panoramio.com/user/2333416?with_photo_id=94013261 operator: Panoramio described at URL: https://web.archive...
01102013.pdf Nederlands: Deze PDF laat de breakdown dd 01-10-2013 van de Category:Royal Library, The Hague in subcategorien en mediabestanden...
archive.org/web/20161028215044/http://www.panoramio.com/user/2333416?with_photo_id=93928929 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161028215019/http://www.panoramio.com/user/2333416?with_photo_id=93928921 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161027213216/http://www.panoramio.com/user/5024000?with_photo_id=100295488 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161102163202/http://www.panoramio.com/user/2333416?with_photo_id=93722445 operator: Panoramio described at URL: https://web.archive...
panoramio.com/user/8775?with_photo_id=93764922 operator: Panoramio described at URL: https://web.archive.org/web/20161027233938/http://www.panoramio.com/photo/93764922...
English operator: Panoramio described at URL: https://web.archive.org/web/20161030020611/http://www.panoramio.com/photo/100500314 determination method...
panoramio.com/user/8775?with_photo_id=93739186 operator: Panoramio described at URL: https://web.archive.org/web/20161030124042/http://www.panoramio.com/photo/93739186...
archive.org/web/20161103024856/http://www.panoramio.com/user/5024000?with_photo_id=93811720 operator: Panoramio described at URL: https://web.archive...
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