TY - JOUR AU - Indranil Biswas AU - Norbert Hoffmann TI - Poincaré families and automorphisms of principal bundles on a curve JO - Comptes Rendus. Mathématique PY - 2009 SP - 1285 EP - 1288 VL - 347 IS - 21-22 PB - Elsevier DO - 10.1016/j.crma.2009.10.006 LA - en ID - CRMATH_2009__347_21-22_1285_0 ER -