Mingu Kim, Bokyung Jung, Bumku Han, Sangchul Lee, and Youdan Kim, “Lyapunov-Based Impact Time Control Guidance Laws Against Stationary Targets,” IEEE Transactions on Aerospace and Electronic Systems, Vol. 51, No. 2, 2015, pp. 1111-1122.
doi: https://doi.org/10.1109/TAES.2014.130717