共 23 条
[1]
BLATT H, 1979, PUB SOC EC PALEONT M, V26, P141
[2]
CHARLES RW, 1978, LA7334MS LOS AL SCI
[5]
Davies D. K., 1979, SOC EC PALEONTOLOGIS, V26, P281
[8]
HAIMSON BC, 1981, EOS T AGU, V62, P388
[9]
Hayes J. B., 1979, SEPM SPEC PUB, V26, P127
[10]
HEIKEN G, 1981, AM SCI, V69, P400