Abstract

References
1.
Collins
C
Loughborough
W
(1966 ) Invest. Ophthal.
5 , 109
2.
Donders
F C
(1863 ) Klin. Mbl. Augenheilk.
1 , 502
3.
Durham
D G
Bigliano
R P
Masino
J A
(1965 ) Trans. Amer. Acad. Ophthal. Oto-laryng.
69 , 1029
4.
Friedenwald
J S
(Chairman) (1954 ) Standardization of Tonometers . Decennial Report by the Committee on Standardization of Tonometers . Amer. Acad. Ophthal. Oto-laryng. , Rochester, Minn.
5.
Gloster
J
(1966 ) Tonometry and Tonography . London
6.
Goldmann
H
(1954 ) Bull. Soc. franç. Ophtal.
67 , 474
7.
von Graefe
A
(1863 ). Graefes Arch. Ophthal.
9 , II , 215
8.
Guttman
H E
Jolliffe
C L
Motchenbacher
C D
(1963 ) J. Amer, optom. Ass.
34 , 975
9.
Langham
M E
(1965 ) Exp. Eye Res.
4 , 381
10.
Maklakov
A N
(1885 ) Arch. Ophtal ., Paris
5 , 159
11.
Maurice
D M
(1958 ) Brit. J. Ophthal.
42 , 321
12.
Perkins
E S
(1957 ) Proc. R. Soc. Med.
50 , 670
13.
Perkins
E S
(1965 ) Brit. J. Ophthal.
49 , 591
14.
Roth
W
Blake
D G
(1963 ) J. Amer, optom. Ass.
34 , 971
15.
Smyth
C N
(1957 ) J. Obstet. Gynæc, Brit. Emp.
64 , 59
16.
Vogelsang
K
(1927 ) Ber. dtsch. ophth. Ges.
46 , 61
