Content-type: text/application/x-research-info-systems TY - JOUR AU - Porta, Sergio AU - Crucitti, Paolo AU - Latora, Vito TI - Multiple centrality assessment in Parma: a network analysis of paths and open spaces JA - Urban Des Int PY - 0000///print VL - 13 IS - 1 SP - 41 EP - 50 PB - Palgrave Macmillan Ltd SN - 1357-5317 UR - http://dx.doi.org/10.1057/udi.2008.1 ER -