Serdiuk M. Pseudodifferential equations with regular singularity for radial functions of the $p$-adic argument. Ukr. Mat. Zhurn. [Internet]. 2024 Jun. 2 [cited 2025 Dec. 5];76(5):782-8. Available from: https://umj.imath.kiev.ua/index.php/umj/article/view/7769