. . "kniha v oborech mimo SVHa a SHVb ve sv\u011Btov\u00E9m jazyce" . . "0.036"^^ . "Excessive Internet Use among European Children" . . "33.284"^^ . . "RIV/00216224:14230/12:00057526!RIV13-GA0-14230___" . "V-tCscTM3wxamz0Nn0Hm81c+RBM=" . "http://www.isvav.cz/h13/resultDetail.do?rowId=RIV%2F00216224%3A14230%2F12%3A00057526!RIV13-GA0-14230___"^^ . "1.44"^^ . . . . . . "1.199"^^ . . "Children, risk and safety on the internet" . . "40"^^ . . .