Bezvesilnaya EN, Tkachuk AH. Retraction notice to “Corrected gyrocompass synthesis as a system with changeable structure for aviation gravimetric system with piezoelectric gravimeter” [Aviation 18(3), 134–140, 2014]. Aviation [Internet]. 2022Jun.28 [cited 2024Apr.25];26(2):130. Available from: https://journals.vilniustech.lt/index.php/Aviation/article/view/17161