AUTHOR=Kaewunruen Sakdirat , Sussman Joseph M. , Einstein Herbert H. 

TITLE=Strategic framework to achieve carbon-efficient construction and maintenance of railway infrastructure systems

JOURNAL=Frontiers in Environmental Science

VOLUME=3

YEAR=2015

URL=https://www.frontiersin.org/journals/environmental-science/articles/10.3389/fenvs.2015.00006

DOI=10.3389/fenvs.2015.00006

ISSN=2296-665X