@article{Sahu_2015, title={Structure and optoelectronic properties of helical pyridine–furan, pyridine–pyrrole and pyridine–thiophene oligomers}, volume={17}, ISSN={1463-9084}, url={http://dx.doi.org/10.1039/C5CP02872H}, DOI={10.1039/c5cp02872h}, number={32}, journal={Physical Chemistry Chemical Physics}, publisher={Royal Society of Chemistry (RSC)}, author={Sahu, Harikrishna and Gupta, Shashwat and Gaur, Priyank and Panda, Aditya N.}, year={2015}, pages={20647–20657} }