Duník, Jindřich; Straka, Ondřej; Noack, Benjamin; Steinbring, Jannik; Hanebeck, Uwe D.: 'Directional splitting of Gaussian density in non-linear random variable transformation', IET Signal Processing, 2018, 12, (9), p. 1073-1081, DOI: 10.1049/iet-spr.2017.0286
IET Digital Library, https://digital-library.theiet.org/;jsessionid=q0nioq3r48fq.x-iet-live-01content/journals/10.1049/iet-spr.2017.0286