Students' mobile phones - how clean are they?

URN:NBN:SI:doc-YSRB19HA2012Bauer, MartinGodič Torkar, KarmenJevšnik, MojcaOvca, AndrejRednak, Barbaradocuments/doc/Y/URN_NBN_SI_doc-YSRB19HA_001.htmdocuments/doc/Y/URN_NBN_SI_doc-YSRB19HA_001.pdfdocuments/doc/Y/URN_NBN_SI_doc-YSRB19HA_001.txt16article1854-06784502123URN:NBN:SI:doc-YSRB19HAengInštitut za sanitarno inženirstvoSanitarno inženirstvoInCčistočamicrobiological examinationmicrobiologymikrobiologijamobile phonesmobilni telefonistudentstudentsštudentiStudents' mobile phones - how clean are they?