@article {2010,
	title = {On semistable principal bundles over complex projective manifolds, II},
	journal = {Geom. Dedicata 146 (2010) 27-41},
	number = {SISSA;85/2008/FM},
	year = {2010},
	abstract = {Let (X, \\\\omega) be a compact connected Kaehler manifold of complex dimension d and E_G a holomorphic principal G-bundle on X, where G is a connected reductive linear algebraic group defined over C. Let Z (G) denote the center of G. We prove that the following three statements are equivalent: (1) There is a parabolic subgroup P of G and a holomorphic reduction of the structure group of E_G to P (say, E_P) such that the bundle obtained by extending the structure group of E_P to L(P)/Z(G) (where L(P) is the Levi quotient of P) admits a flat connection; (2) The adjoint vector bundle ad(E_G) is numerically flat; (3) The principal G-bundle E_G is pseudostable, and the degree of the charateristic class c_2(ad(E_G) is zero.},
	doi = {10.1007/s10711-009-9424-8},
	url = {http://hdl.handle.net/1963/3404},
	author = {Indranil Biswas and Ugo Bruzzo}
}
