@article {levin2008error,
	title = {On the error terms and exceptional sets in conjectural second main theorems},
	journal = {The Quarterly Journal of Mathematics},
	volume = {59},
	number = {4},
	year = {2008},
	pages = {487{\textendash}498},
	publisher = {Oxford University Press},
	author = {Levin, Aaron and McKinnon, David and Winkelmann, J{\"o}rg}
}