1. AOAC. (1970). Official methods of analysis. 11th ed. Association of Official Analytical Chemists, Washington, D.C.
2. Bainier, G. (1970a). Bull. Soc. Mycol. Fr. 23, 98–105
3. Bainier, G. (1970b). Bull. Soc. Mycol. Fr. 23, 125–127
4. Bothast, R.J., Adams, G.H., Hatfield, E.E., Lancaster, E.B. (in press) J. Dairy Sci.
5. Bothast, R.J., Lancaster, E.B., Hesseltine, C.W. (1973). J. Dairy Sci. 56, 241–245