TY - JOUR AU - L. Berg TI - Commutative differential algebras with an algebraic element JO - Studia Mathematica PY - 1983 SP - 115 EP - 120 VL - 77 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/sm-77-2-115-120/ DO - 10.4064/sm-77-2-115-120 LA - en ID - 10_4064_sm_77_2_115_120 ER -