@article{durak2021_528453,
author={sevim durak and rauf amirov},
title={Half inverse problems for the impulsive quadratic pencil with the discontinouty
coefficient},
year={2021},
journal={Turkish Journal of Mathematics},
issn={1300-0098},
volume={45},
number={4},
url={http://search/yayin/detay/528453}
}