Energy transfer from 2,5-distyryl pyrazine (DSP) and 2,5-bis-2-(2-naphthyl) vinyl pyrazine (B2NVP) to rhodamine 6GAS El-Daly, SA Azim, AH El-Daly and KA Abou-ZeidJ. Chim. Phys., 92 (1995) 1195-1204DOI: https://doi.org/10.1051/jcp/1995921195
