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References
1.
Hill, A.V.
,
Katz, B.
, AND
Solandt, D.Y.
, Proc. Royal Soc. London , Series B: 121 , 74 , 1936 .
2.
Bodecker, Charles F.
AND
Lefkowitz, William
, J. D. Res. , 16 : 463 , 1937 .
3.
Ziskin, Daniel E.
, AND
Wald, Arthur H.
, Columbia D. Rev.
7 : 4 , 1935 .
