Abstract
Get full access to this article
View all access options for this article.
References
1.
den Hoed
Stoel
G.
Acta radiologica
10 (1929 ) 442 .
2.
Lambert
Challonge
Revue d'optique
5 (1926 ) 404 .
3.
Mazeres
G.
Journ. de Rad. et d'Electrol.
8 (1924 ) 102 .
4.
Sievert
R. M.
Acta radiologica
1 (1921 ) 89 .
5.
Stahel
E.
Strahlentherapie
31 (1928 ) 582 .