中国科学技术信息研究所--国家工程技术数字图书馆

rensselaer polytechnic institute.(3)

concordia university (canada).(2)

polytechnic institute of new york university.(2)

university of colorado at boulder.(2)

case western reserve university.(1)

georgia institute of technology.(1)

hong kong university of science and technology (hong kong).(1)

hong kong university of science and technology (people's republic of china).(1)

iowa state university(1)

mcgill university (canada).(1)

north carolina state university.(1)

oklahoma state university.(1)

old dominion university.(1)

southern methodist university.(1)

the george washington university.(1)

the ohio state university.(1)

the pennsylvania state university.(1)

the university of new mexico(1)

the university of texas at austin.(1)

the university of wisconsin - madison(1)

university of alaska fairbanks.(1)

university of arkansas(1)

university of california davis.(1)

university of illinois at urbana-champaign(1)

university of illinois at urbana-champaign.(1)

university of kansas.(1)

university of pennsylvania.(1)

university of south carolina.(1)

university of south florida.(1)

university of southern california(1)