TY - JOUR AU - Fintushel, Ronald AU - Stern, Ronald J. TI - 2-torsion instanton invariants JO - Journal of the American Mathematical Society PY - 1993 SP - 299 EP - 339 VL - 06 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.1090/S0894-0347-1993-1168958-8/ DO - 10.1090/S0894-0347-1993-1168958-8 ID - 10_1090_S0894_0347_1993_1168958_8 ER -