Romanyuk, O.N.., Vyatkin, S.I.., Mykhaylov, P.I.. і Chekhmestruk, R.Y.. Interactive Shape Modeling Using Functionally Defined Objects. Herald of Advanced Information Technology. Publ. Nauka i Tekhnika. Odessa: Ukraine. 2020, Vol.3, No.3, 149–162. DOI:https://doi.org/10.15276/hait.03.2020.4.