@article {2000,
	title = {A note on the scalar curvature problem in the presence of symmetries},
	journal = {Ricerche Mat. 49 (2000), suppl., 169-176},
	number = {SISSA;150/99/M},
	year = {2000},
	publisher = {SISSA Library},
	url = {http://hdl.handle.net/1963/1365},
	author = {Antonio Ambrosetti and Li YanYan and Andrea Malchiodi}
}
