См. https://sites.google.com/site/sergejkuric/Home/naucnaa-deatelnost/obsestvennaa-deatelnost/razrabotka-socialnyh-proektov/-vybiraem-mera-soznatelno-a-ne-kak-kota-v-meske
+ См. http://forum.israelinfo.co.il/viewtopic.php?p=18991
