@article{articleca4d12fa,
title   = {Structure dependence of the low-lying excited states and the first dipole hyperpolarizability of phenol blue},
author = {Serrano, Agostinho and Canuto, Sylvio},
year = {1998},
doi = {10.1002/(sici)1097-461x(1998)70:4/5%3C745::aid-qua20%3E3.3.co;2-2},
journal   = {International Journal of Quantum Chemistry}
}