@article{dashora2013two, title={Two-step procedure of optimisation for flight planning problem for airborne LiDAR data acquisition}, author={Dashora, Ajay and Lohani, Bharat and Deb, Kalyanmoy}, journal={International Journal of Mathematical Modelling and Numerical Optimisation}, volume={4}, number={4}, pages={323--350}, year={2013}, publisher={Inderscience Publishers Ltd} }