共 31 条
[3]
ALEMANY LB, 1981, ADV CHEM S SER, P207
[4]
Andrew E. R., 1971, PROGRESS NMR SPECTRO, V8, P1
[6]
EANGLE DH, 1963, J ORG CHEM, V28, P1703
[7]
EBERT LB, 1981, ADV CHEM S SER, P225
[8]
Essenhigh RH, 1981, CHEM COAL UTIL SUPPL
[10]
HAGAMAN EW, 1981, P INT C COAL SCI DUS, P807