Wikipedia https://pt.wikipedia.org/wiki/Nahum_Gutman
Jewish Virtual Library http://www.jewishvirtuallibrary.org/jsource/Society_&_Culture/Gutman.html
Telefone +972 03 510 8554
Endereço Shim'on Rokah 21, Tel Aviv, Israel
Coordenadas 32°3'39.622" N 34°45'59.452" E
