archive.org/web/20161024023443/http://www.panoramio.com/user/6216469?with_photo_id=64081622 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161021164644/http://www.panoramio.com/user/6216469?with_photo_id=64077737 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161024034639/http://www.panoramio.com/user/6216469?with_photo_id=64077665 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161024024611/http://www.panoramio.com/user/6216469?with_photo_id=64077692 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161021061007/http://www.panoramio.com/user/6216469?with_photo_id=64077641 operator: Panoramio described at URL: https://web.archive...
participation of the Wikipedian and photographer communities (Flickr, Panoramio) and the role of the Wikimedia chapters in contest organization. Underlined...