@article{1077296989,
author = {Han, Zheng-Chao},
title = {Prescribing Gaussian curvature on $S^2$},
journal = {Duke Math. J.},
volume = {61},
number = {1},
year = {1990},
pages = { 679-703},
language = {en},
url = {http://dml.mathdoc.fr/item/1077296989}
}
Han, Zheng-Chao. Prescribing Gaussian curvature on $S^2$. Duke Math. J., Tome 61 (1990) no. 1, pp. 679-703. http://gdmltest.u-ga.fr/item/1077296989/