Annika Szabo

A voice accumulator device: Evaluation based on studio and field recordings

Annika Szabo, Britta Hammarberg, Alf Hakansson, 2001, Logopedics, phoniatrics, vocology.

Methods to study pre-school teachers' voice at work: simultaneous recordings with a voice accumulator and a DAT recorder

Maria Södersten, Svante Granqvist, Annika Szabo, 2003, Logopedics, phoniatrics, vocology.

Vocal behavior and vocal loading factors for preschool teachers at work studied with binaural DAT recordings.

Maria Södersten, Svante Granqvist, Annika Szabo, 2002, Journal of voice : official journal of the Voice Foundation.