01202nas a2200313 i 450099100256927970753620231114120554.0011205m19699999pl || | |lat 0420-1213b11678033-39ule_instPERLE003036ExLCDU 51Demonstratio mathematicaDemonstratio mathematica /Politechnika Warszawska. - 1969-Warszawa,1969-Accesso elettronico: LE013 1969- Pubblicato anche in formato elettronicoCodice CNR: P 00046105LE013 1986-2013; lac.: 2013;Politechnika Warszawskaauthorhttp://id.loc.gov/vocabulary/relators/aut735377Demonstratio math.Zeszyty Naukowe - Politechnika Warszawska. Matematyka i Jei Zastosowaniahttps://www.degruyter.com/view/j/demaE-journal .b1167803306-08-1808-07-02991002569279707536LE0131le013-E0.00-no 180000.i1190520708-07-02Demonstratio mathematica1452786UNISALENTOle01301-01-01sa -latpl 01