TY - JOUR AU - Mickiewicz, Witold AU - Raczyński, Michał AU - Pałucka, Dominika TI - Electronically aided violin practice JO - Pomiary Automatyka Robotyka PY - 2017 KW - acoustic devices KW - electronic learning KW - optical sensors KW - position measurement DO - 10.14313/PAR_226/83 VL - 21 IS - 226 SP - 83 EP - 87 UR - https://www.par.pl/en/Yearbooks/2017/4-2017/Electronically-aided-violin-practice M3 - http://dx.doi.org/10.14313/PAR_226/83 ER -