Abstract
Get full access to this article
View all access options for this article.
References
1.
Lindberg, J.
,
Philip, B.
, and
Gralén, N.
, Nature
162 , 458 -9 (1948 ).
2.
Schuringa, G.J.
, and
Algera, L.
, Biochim. et Biophys. Acta
6 , 325 -33 (1950 ).