Іщенко, С., Бондар, О. and Галицький, С. 2005. Optimization of geometrical characteristics of a structure of the profile of the carrying airscrew of autogyro. Proceedings of National Aviation University. 26, 4 (Apr. 2005), 55–59. DOI:https://doi.org/10.18372/2306-1472.26.1247.