- tzar.ru en/objects/ekaterininsky/greendining
- http://xenophon-mil.org ruscity/stpete/tsarskoyeselo/…
- tr.pinterest.com pin/the-green-dining-room-at-…
- encirclephotos.com image/green-dining-room-in-…
- adventureisoutthere330.wordpress.com 2017/03/22/…
- annees-de-pelerinage.com Visiting the Catherine Palace, St. Petersburg,…
- http://saint-petersburg.com pushkin/catherine-palace/
- pinterest.co.uk pin/22025485663526012/
- commons.wikimedia.org wiki/Category:Green_Dining_…
- flickr.com photos/19787482@N04/13468764723
- life-globe.com en/halls-catherine-palace-tsarskoe…
- http://famous-historic-buildings.org.uk catherines.html
- tripadvisor.com LocationPhotoDirectLink-g811323-…