. . "Serbian American inventor and autobiographer" . . "Pupin, Michael"@en . . . . . . . . . . . "Mihajlo Idvorski Pupin, Ph.D., LL.D. (Serbian Cyrillic: \u041C\u0438\u0445\u0430\u0458\u043B\u043E \u0418\u0434\u0432\u043E\u0440\u0441\u043A\u0438 \u041F\u0443\u043F\u0438\u043D; 9 October 1858 \u2013 12 March 1935), also known as Michael I. Pupin, was a Serbian American physicist and physical chemist. Pupin is best known for his numerous patents, including a means of greatly extending the range of long-distance telephone communication by placing loading coils (of wire) at predetermined intervals along the transmitting wire (known as \"pupinization\")."@en . "1858Z"^^ . . . "1935-03-12Z"^^ . "Mihajlo Idvorski Pupin"@en . . "Pupin, Mihajlo Idvorski"@en . . . "1935Z"^^ . "1199051451" . . . . "1858-10-04Z"^^ . "1858-10-09Z"^^ . . .