%0 Journal Article %T Synthesis and Spectral Characteristics of Nove lFluorescentDyes Based on Pyrimido[4,5-d ][1, 2,4 ]triazolo[4,3-a ]pyrimidine %A Mohadeszadeh, Manijeh %A Rahimizadeh, Mohammad %A Eshghi, Hossein %A Shiri, Ali %A Gholizadeh, Mostafa %A Shams, Alireza %J Helvetica Chimica Acta %@ 0018-019X %D 2015