Zhou, D. (2000). Geodesics without conjugate points and curvatures at infinity. Academia Brasileira de Ciências.
Cita Chicago Style (17a ed.)Zhou, Detang. Geodesics Without Conjugate Points and Curvatures at Infinity. Academia Brasileira de Ciências, 2000.
Cita MLA (9a ed.)Zhou, Detang. Geodesics Without Conjugate Points and Curvatures at Infinity. Academia Brasileira de Ciências, 2000.
Precaución: Estas citas no son 100% exactas.