1. L. Kofler undA. Kofler, Thermomikromethoden. Innsbruck: Wagner. 1954.
2. W. M. Smit, Purity Control by Thermal Analysis. Amsterdam: Elsevier. 1957.
3. L. Kofler undR. Wannenmacher, Ber. dtsch. chem. Ges.73, 1388 (1940).
4. W. C. McCrone jun., Fusion Methods in Chemical Microscopy. New York: Interscience. 1957.
5. D. D. Tunnicliff undH. Stone, Analyt. Chemistry27, 73 (1955);K. S. Pitzer undD. W. Scott, J. Amer. Chem. Soc.63, 2419 (1941).