Time evolutions of copulas and foreign exchange markets. - Ivan Kupka; Jozef Kiselák; Naoyuki Ishimura; Yasukazu Yoshizawa; Ledys Salazar; Milan Stehlík (Inf. Sci., 2018)

Predicting hourly ozone concentrations using wavelets and ARIMA models. - Ledys Salazar; Orietta Nicolis; Fabrizio Ruggeri 001; Jozef Kiselák; Milan Stehlík (Neural Comput. Appl., 2019)

Long memory estimation in a non-Gaussian bivariate process. - Ledys Llasmin Salazar Gomez; Soledad Torres; Jozef Kiselák; Felix Fuders; Naoyuki Ishimura; Yasukazu Yoshizawa; Milan Stehlík (Appl. Math. Comput., 2022)