1. A note on the diffraction of x-rays by vitrified and by frozen gelatin gels;Barnes;Biodynamica,1939
2. Electron diffraction investigations into the cubic and other structural forms of ice;Blackman;Adv. Phys., Suppl. Phil. Mag.,1958
3. The crystal structure of ice at low temperature;Burton;Proc. Roy. Soc. A,1935
4. Low-temperature forms of ice as studied by x-ray diffraction;Dowell;Nature,1960
5. A low-temperature x-ray diffraction study of ice structures formed in aqueous gelatin gels;Dowell;Biochim. Biophys. Acta,1962