Publikacja dostępna na licencji Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/). Received: 15 September 2021, revised: 25 October 2021, accepted: 29 October 2021, published: 1 November 2021. Academic editors: Aneta Poniszewska-Maranda, Arkaitz Zubiaga. Publikacja wydana w : Special Issue "Information for Business and Management–Software Development for Data Processing and Management" / editor Aneta Poniszewska-Maranda. Ta publikacja należy do sekcji : "Information Applications". Data availability statement: The data that support the findings of this study are available from the corresponding author, P.B., upon reasonable request. Conceptualization P.B.; methodology P.B. and J.S.; software P.B..; validation P.B.; formal analysis P.B.; investigation P.B.; resources P.B.; writing—original draft preparation P.B. and J.S.; writing—review and editing J.S. and P.B.; visualization P.B. All authors have read and agreed to the published version of the manuscript. |
