@incollection{Kreczmer10,
author = {Bogdan Kreczmer},
title = {Objects Localization and Differentiation Using Ultrasonic Sensors},
booktitle = {Robot Localization and Map Building},
publisher = {IntechOpen},
address = {Rijeka},
year = {2010},
editor = {Hanafiah Yussof},
chapter = {26},
doi = {10.5772/9271},
url = {https://doi.org/10.5772/9271}
}