@incollection{Sandu19, author = {Constantin Sandu and Cristian-Teodor Olariu and Radu-Constantin Sandu}, title = {Technologies for Deviation of Asteroids and Cleaning of Earth Orbit by Space Debris}, booktitle = {Planetology}, publisher = {IntechOpen}, address = {Rijeka}, year = {2019}, editor = {Bryan Palaszewski}, chapter = {2}, doi = {10.5772/intechopen.86565}, url = {https://doi.org/10.5772/intechopen.86565} }