01297nas a2200337 i 450099100281854970753620231114120557.0011205d19821988cc m| | |mul d0253-5831b11712399-39ule_instPERLE008064ExLBibl. Dip.le Aggr. Matematica e Fisica - Sez. MatematicaengCDU 51CDU 52CDU 53CDU 62Scientia sinica. Series A :Mathematical, physical, astronomical and technical sciencesScientia sinica. Series A :Mathematical, physical, astronomical and technical sciences. - 1982-1988.Zhongguo kexue. A ji, Shuxue Wulixue Tianwenxue Jishu kexueBeijing,1982-1988.MonthlyCodice CNR: P 00028652LE013 1982-1983; lac.:1983;Scientia sinicaScience in China. Series A,Mathematics, physics, astronomy and technological sciences.b1171239920-02-1908-07-02991002818549707536LE0131le013-E0.00-no 180000.i1194921108-07-02Scientia sinica. Series A894566UNISALENTOle01301-01-01sa -mulcc 01