@article{Babajanov2024ambarzumyan, author={Babajanov, B.A. and Babajanov, A.B. and Matkarimov, M.R. and Yakubov, H.E.}, title={AMBARZUMYAN TYPE THEOREM FOR A QUADRATIC PENCIL OF STURM–LIOUVILLE OPERATORS WITH EIGENPARAMETER IN THE BOUNDARY CONDITIONS}, conference={Scientific research of the SCO countries: synergy and integration}, publisher={AUS PUBLISHERS}, year={2024}, pages={169-171}, }