Tapia, F. Reyna-Gonzalez, J. Huerta, G. Almeida, S. Rivera, E. <br/><br/>
Synthesis and characterization of novel polythiophenes bearing oligo(ethylene glycol) segments and azobenzene units. 

 -  2010. 
 - Vol. 64, no. 6, pp. 581-594. 
 = Polymer Bulletin 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>Polythiophene<br/>Azobenzene<br/>Optical properties