KumarK. S., RathB., VaniN. і KrishnaD. V. (2023) «The sharp bound of certain second Hankel determinants for the class of inverse of starlike functions with respect to symmetric points», Український математичний журнал, 75(10), с. 1377 - 1386. doi: 10.3842/umzh.v75i10.7255.