TY  - JOUR 
T1  - Protolytic properties of dyes embedded in gelatin films
JO  - Journal of the Brazilian Chemical Society
A1  - Nikitina, Nataliya A
A1  - Reshetnyak, Elena A
A1  - Svetlova, Nataliya V
A1  - Mchedlov-Petrossyan, Nikolay O
SN  - 0103-5053
UL  - 10.1590/S0103-50532011000500007
VL  - 22 
Y1  - 2011
PB  - Brazil 
ER  -