TY - JOUR AU - M.K. Murray TI - A Twistor Correspondence for Homogeneous Polynomial Differential Operators. JO - Mathematische Annalen PY - 1985 SP - 99 EP - 116 VL - 272 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MAN_1985__272_164000/ ID - MAN_1985__272_164000 ER -