共 8 条
[2]
DUVAL C, 1953, INORGANIC THERMOGRAV
[3]
FERNELIUS WC, 1956, WADC56203 WRIGHT AIR
[5]
Hollingshead R.G.W., 1954, OXINE ITS DERIVATIVE, VI
[7]
WEISSBERGER A, 1951, TECHNIQUE ORGANIC CH, V4, P501
[8]
WILKINS JP, 1953, Patent No. 2659711