共 37 条
- [2] ApSimon A.M., 1961, P U BRISTOL SPELAEOL, V9, P67
- [3] Bowen D. Q., 1973, P GEOLOGISTS ASS, V84, P249, DOI DOI 10.1016/S0016-7878(73)80034-3
- [4] Boyden C. R., 1969, Essex Naturalist, V32, P223
- [5] BOYDEN CR, 1971, J ANIM ECOL, V41, P719
- [6] BRIGGS DJ, 1984, P U BRISTOL SPELAEOL
- [8] CALLOW WJ, 1969, RADIOCARBON, V11, P130
- [9] AMINO-ACID EVIDENCE FOR DEVENSIAN ICE, WEST GOWER, SOUTH-WALES [J]. NATURE, 1982, 300 (5889) : 249 - 251