共 14 条
[11]
PEARSON GS, 1965, 10 S COMB COMB I PIT, P1371
[12]
PEARSON GS, ADVANCES INORGANIC C, V8
[13]
PEARSON GS, UNPUBLISHED REPORT
[14]
SUMMERFIELD M, 1960, PROGRESS ASTRONAU ED, V1, P623