archive.org/web/20161016171604/http://www.panoramio.com/user/3298059?with_photo_id=42523398 operator: Panoramio described at URL: https://web.archive...
archive.org/web/20161023184138/http://www.panoramio.com/user/5162897?with_photo_id=50849557 operator: Panoramio described at URL: https://web.archive...
panoramio.com/user/31742?with_photo_id=18089214 operator: Panoramio described at URL: https://web.archive.org/web/20161013083052/http://www.panoramio...
panoramio.com/user/251427?with_photo_id=1526360 operator: Panoramio described at URL: https://web.archive.org/web/20161011073121/http://www.panoramio...
panoramio.com/user/31742?with_photo_id=46155708 operator: Panoramio described at URL: https://web.archive.org/web/20161018032105/http://www.panoramio...
panoramio.com/user/98372?with_photo_id=59195719 operator: Panoramio described at URL: https://web.archive.org/web/20161022221254/http://www.panoramio...
archive.org/web/20161013191759/http://www.panoramio.com/user/2728263?with_photo_id=26248040 operator: Panoramio described at URL: https://web.archive...
panoramio.com/user/98372?with_photo_id=8286624 operator: Panoramio described at URL: https://web.archive.org/web/20161010004609/http://www.panoramio.com/photo/8286624...
archive.org/web/20161017233136/http://www.panoramio.com/user/3298059?with_photo_id=42523488 operator: Panoramio described at URL: https://web.archive...
Sergey Ashmarin URL: https://web.archive.org/web/20160309100940/http://www.panoramio.com/user/31742?with_photo_id=1530718 determination method or standard:...