The sensibility of the eye to differences in wave-length

[1] ABNEY, 1913, RES COLOUR VISION

[2] BRODHUN, 1892, Z PSYCHOL PHYSL SINN, V3, P89

[3] EDRIDGEGREEN, 1911, P ROY SOC B, V84, P116

[4] EDRIDGEGREEN, 1907, T OPHTHALMOL SOC UK, V27, P245

[5] EXNER, 1902, SITZUNGSB WIENER A N, V111, P857

[6] HOUSTON, 1918, P ROY SOC A, V44, P576

[7] JONES, 1917, J OPT SOC AM, V1, P63

[8] KONIG, 1883, ARCH OPHTHALMOL, V30, P171

[9] KONIG, 1903, GESAMMELTE ABHANDLUN

[10] LAMANSKY, 1871, ARCH OPHTHALMOL, V17, P123

[1] ABNEY, 1913, RES COLOUR VISION

[2] BRODHUN, 1892, Z PSYCHOL PHYSL SINN, V3, P89

[3] EDRIDGEGREEN, 1911, P ROY SOC B, V84, P116

[4] EDRIDGEGREEN, 1907, T OPHTHALMOL SOC UK, V27, P245

[5] EXNER, 1902, SITZUNGSB WIENER A N, V111, P857

[6] HOUSTON, 1918, P ROY SOC A, V44, P576

[7] JONES, 1917, J OPT SOC AM, V1, P63

[8] KONIG, 1883, ARCH OPHTHALMOL, V30, P171

[9] KONIG, 1903, GESAMMELTE ABHANDLUN

[10] LAMANSKY, 1871, ARCH OPHTHALMOL, V17, P123