Vehicle speed information displays for public websites, 2000: t.p. (Catherine Plaisant, Human-Computer Interaction Lab., Inst. for Advanced Computer Studies, Computer Science Dept., Univ. of Maryland, College Park)

Univ. of Maryland website, May 29, 2002: directories/fac., staff & student dir. (Catherine Plaisant-Schwenn, associate research scientist, Inst for Computer Studies)