HITCHING, G. H. Geometry of Vector Bundle Extensions and Applications to a Generalised Theta Divisor. MATHEMATICA SCANDINAVICA, [S. l.], v. 112, n. 1, p. 61–77, 2013. DOI: 10.7146/math.scand.a-15233. Disponível em: https://www.mscand.dk/article/view/15233. Acesso em: 23 apr. 2024.