TY - JOUR AU - Bryant, Robert AU - Harvey, Reese TI - Submanifolds in hyper-Kähler geometry JO - Journal of the American Mathematical Society PY - 1989 SP - 1 EP - 31 VL - 02 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.1090/S0894-0347-1989-0953169-8/ DO - 10.1090/S0894-0347-1989-0953169-8 ID - 10_1090_S0894_0347_1989_0953169_8 ER -