@article{BCLP2015,
	title ="Keep right or left? Towards a cognitive-mathematical model for pedestrians",
	journal ="Networks and Heterogeneous Media",
	volume ="10",
	number ="3",
	pages ="559-578",
	year ="2015",
	issn ="1556-1801",
	doi ="10.3934/nhm.2015.10.559",
	url ="http://aimsciences.org/journals/displayArticlesnew.jsp?paperID=11423",
	author ="Mary J.   Bravo and Marco  Caponigro and Emily   Leibowitz and Benedetto  Piccoli",
}