REFERENCES
- Kirkbright G.F. , Talanta , 13 , 1 ( 1966 ).
- Carpené A. , Boll. Soc. Vinicoltori Ital. , 3 , 482 ( 1888 ).
- Ziman J.M. , Nature , 224 , 318 ( 1969 ).
- Wilson A.L. , Talanta , 17 , 21 ( 1970 ).
- Wilson A.L. , Talanta , 17 , 31 ( 1970 ).
- Irving H.M.N.H. and Tomlinson|W.R. , Talanta , 15 , 1267 ( 1968 ).
- Booman G.L. and Holbrook|W.B. , Anal. Chem. , 31 , 10 ( 1959 ).
- Aaker D.A. , Anal. Chem. , 37 , 1252 ( 1965 ).
- Wright R.D. , New Scientist , 45 , 402 ( 1970 ).