TY  - JOUR 
T1  - Spectroscopic study of Tb3+(beta-diketonate)3: alpha-cyclodextrin inclusion compounds in aqueous solution
JO  - Journal of the Brazilian Chemical Society
A1  - Ribeiro, Anderson O.
A1  - Serra, Osvaldo A.
SN  - 0103-5053
UL  - 10.1590/S0103-50532007000200005
VL  - 18 
Y1  - 2007
PB  - Brazil 
ER  -