TY - JOUR TI - Analysis of the spatial-temporal differences and fairness of the regional energy ecological footprint of the Silk Road Economic Belt (China Section) PY - 2019 AU - Yi Yang AU - Mingdong Fan T2 - Journal of Cleaner Production LK - http://www.sciencedirect.com/science/article/pii/S0959652619301891 DO - 10.1016/j.jclepro.2019.01.170 ER -