中国科学技术信息研究所--国家工程技术数字图书馆

rutgers the state university of new jersey - new brunswick.(5)

north carolina agricultural and technical state university.(4)

north carolina state university.(3)

north dakota state university.(2)

university of illinois at urbana-champaign.(2)

washington state university.(2)

arizona state university.(1)

california state university fresno.(1)

city university of new york(1)

cornell university(1)

hong kong polytechnic university (hong kong)(1)

indiana university.(1)

iowa state university.(1)

kansas state university.(1)

mcgill university (canada).(1)

rutgers the state university of new jersey - new brunswick(1)

southeastern baptist theological seminary.(1)

texas a&m university.(1)

texas tech university.(1)

texas woman's university.(1)

the university of nebraska - lincoln(1)

the university of north carolina at chapel hill(1)

the university of north carolina at chapel hill.(1)

university of california davis.(1)

university of california san diego.(1)

university of idaho.(1)

university of johannesburg (south africa).(1)

university of minnesota.(1)

university of pennsylvania.(1)

university of virginia.(1)