- twitter.com GRUNTlG/status/1490842572486373378Gruntig@gmail.com. gruntig.net.
- koznodej.livejournal.com 418450.htmlwww.gruntig.net/2011/06/four-legged-chic ken-is-celebrated-in.html.
- vk.com topic-4529248_22610315http://www.gruntig.net/2010/02/shechuna-of-crown-heig..