[1]
V. G. Bondarenko, “Trotter – Daletskii formula for nonlinear disturbance”,
Ukr. Mat. Zhurn.
, vol. 70, no. 12, pp. 1717–1722, Dec. 2018, Accessed: Apr. 23, 2025. [Online]. Available:
https://umj.imath.kiev.ua/index.php/umj/article/view/1670