共 21 条
[5]
Brunauer S, 1970, HIGHW RES REC, P89
[6]
FELDMAN RF, 1968, 5 INT S CHEM CEM
[7]
FELDMAN RF, 1968, MATER STRUCT, V1, P509
[10]
KANTRO DL, 1961, ADV CHEM SER, P199