RT Journal Article T1 Another elementary proof of the Nullstellensatz A1 Arrondo Esteban, Enrique PB Mathematical Association of America SN 0002-9890 YR 2006 FD 2006-02 LK https://hdl.handle.net/20.500.14352/49829 UL https://hdl.handle.net/20.500.14352/49829 LA eng DS Docta Complutense RD 19 abr 2025