TY - JOUR AU - G. Rieger TI - Effective simultaneous approximation of complex numbers by conjugate algebraic integers JO - Acta Arithmetica PY - 1993 SP - 325 EP - 334 VL - 63 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/aa-63-4-325-334/ DO - 10.4064/aa-63-4-325-334 LA - en ID - 10_4064_aa_63_4_325_334 ER -