Fomichev, V.V. (2017) “Level-crossing intensity for the density of the image of the Lebesgue measure under the action of a Brownian stochastic flow”, Ukrains’kyi Matematychnyi Zhurnal, 69(6), pp. 803–822. Available at: https://umj.imath.kiev.ua/index.php/umj/article/view/1736 (Accessed: 26 April 2025).