Voice ergonomic risk factor in classrooms

  • Leena Rantala (Speaker)

    Activity: Talk or presentation › Conference presentation

    Description

    Contributors: Rantala Leena,, Sala Eeva, Hakala Suvi, Holmqvist Sofia
    Period1 Sep 2011
    Event titlePevoc9
    Event typeOther
    Degree of RecognitionInternational

    Documents & Links