Search results
The International Journal of Health Planning and Management > 33 > 2 > 479 - 488
Environmental Science & Policy > 2016 > 64 > C > 177-187
Asian Economic Policy Review > 11 > 2 > 199 - 217
Energy Procedia > 2012 > 14 > Complete > 121-126
Renewable and Sustainable Energy Reviews > 2009 > 13 > 5 > 1096-1103
Journal of Development Economics > 2008 > 87 > 2 > 283-299
Transportation > 1999 > 26 > 1 > 67-86
Social Science & Medicine > 1995 > 41 > 8 > 1085-1093