@article {37349,
	title = {Intersection of valuation rings in k[x,y]},
	journal = { Proc. Lond. Math. Soc. (3) },
	volume = {111},
	year = {2015},
	note = {arXiv:1403.6052
},
	pages = {240-274},
	author = {Junyi Xie}
}
