Lashin, A.M. et al. 2025. Estimations of the coefficients of Horadam polynomials for certain subclasses of bi-univalent Bazilevich functions. Український математичний журнал. 77, 1 (Oct. 2025), 73. DOI:https://doi.org/10.3842/umzh.v77i1.8143.