TY - JOUR TI - Cities as Organisms: Allometric Scaling of Urban Road Networks PY - 2008 AU - Horacio Samaniego AU - Melanie E. Moses T2 - Factor X: Challenges, Implementation Strategies and Examples for a Sustainable Use of Natural Resources LK - https://www.jtlu.org/index.php/jtlu/article/view/29 DO - 10.5198/jtlu.v1i1.29 ER -