Jurek Czyzowicz Evangelos Kranakis Danny Krizanc Ioannis Lambadaris Lata Narayanan Jaroslav Opatrny Ladislav Stacho Jorge Urrutia Mohammadreza Yazdani On Minimizing the Maximum Sensor Movement for Barrier Coverage of a Line Segment. 194-212 2009 ADHOC-NOW http://dx.doi.org/10.1007/978-3-642-04383-3_15 conf/adhoc-now/2009 db/conf/adhoc-now/adhoc-now2009.html#CzyzowiczKKLNOSUY09