@article{GDZPPN002102986, title = {Chern forms and the Riemann tensor for the moduli space ofcurves.}, journal = {Inventiones mathematicae}, volume = {83}, year = {1986}, pages = {119-146}, zbl = {0595.32031}, url = {http://dml.mathdoc.fr/item/GDZPPN002102986} }
Wolpert, S.A. Chern forms and the Riemann tensor for the moduli space ofcurves.. Inventiones mathematicae, Tome 83 (1986) pp. 119-146. http://gdmltest.u-ga.fr/item/GDZPPN002102986/