1. Amino acids in Mollusca;Allen;Am. Zoologist,1961
2. Motility of some animals and an excised tissue in super-cooled state;Asahina;Low Temperature Science, Ser. B,1957
3. On a probably freezing process of molluscan cells enabling them to survive at a super-low temperature;Asahina;Low Temperature Science, Ser. B,1958
4. Freezing resistance in some antarctic fishes;DeVries,1968
5. Freezing resistance on some antarctic fishes;DeVries;Science,1969