Raffle, A., Argoun, M., Hassan, S. (2019). 'SOLVING THE INVERSE PROBLEM OF AN AIRPLANE PLANNER MOTION VIA DIRECT APPLICATION OF HAMILTON'S LAW OF VARYING ACTION', International Conference on Aerospace Sciences and Aviation Technology, 7(ASAT Conf. 13-15 May 1997), pp. 1-17. doi: 10.21608/asat.2019.25449