TY  - JOUR
PY  - 1972//
TI  - On threshold mechanisms for achromatic and chromatic vision
JO  - Acta psychologica
A1  - Bouman, M. A.
A1  - Walraven, P. L.
SP  - 178
EP  - 189
VL  - 36
IS  - 3
N2  - <p>[Abstract unavailable]</p> <p>Language: en</p> 
LA  - en
SN  - 0001-6918
UR  - http://dx.doi.org/
ID  - ref1
ER  -