@conference {lazaro2018efficient,
	title = {Efficient long-term mapping in dynamic environments},
	booktitle = {2018 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS)},
	year = {2018},
	pages = {153{\textendash}160},
	publisher = {IEEE},
	organization = {IEEE},
	author = {L{\'a}zaro, Mar{\'\i}a T and Capobianco, Roberto and Grisetti, Giorgio}
}
