TY - JOUR AU - Nasu, Hirokazu TI - Obstructions to deforming curves on a $3$-fold, II: Deformations of degenerate curves on a del Pezzo $3$-fold JO - Annales de l'Institut Fourier PY - 2010 SP - 1289 EP - 1316 VL - 60 IS - 4 PB - Association des Annales de l’institut Fourier UR - https://aif.centre-mersenne.org/articles/10.5802/aif.2555/ DO - 10.5802/aif.2555 LA - en ID - AIF_2010__60_4_1289_0 ER -