TransNav 2021 – GDYNIA MARITIME UNIVERSITY – 16-18 June 2021 in Gdynia, Poland3 September 2020 It is our great pleasure to invite you to take part in… https://www.bssc.pl/wp-content/uploads/2020/07/WYDZIAL-NAWIGACJI-UM-od-STRONY-MARINY-fot.-GRZYBOWSKI-scaled.jpg 1443 2560 Marek Grzybowski https://www.bssc.pl/wp-content/uploads/2018/12/logo-bssc.png Marek Grzybowski2020-09-03 09:16:562020-09-03 13:57:34TransNav 2021 – GDYNIA MARITIME UNIVERSITY – 16-18 June 2021 in Gdynia, Poland