@ARTICLE{
author={Hayat Umar,Umer Mubasher,Gutman Ivan,Davvaz Bijan,Nolla de Celis Alvaro},
year={2019},
title={A novel method to construct NSSD molecular graphs},
journal={OPEN MATHEMATICS},
volume={17},
number={},
pages={1526-1537},
document_type={Article},
} 

