@article {bennear_second-best_2007,
	title = {Second-Best Theory and the Use of Multiple Policy Instruments},
	journal = {Environmental and Resource Economics},
	volume = {37},
	year = {2007},
	note = {A-49},
	month = {may},
	pages = {111{\textendash}129},
	issn = {0924-6460, 1573-1502},
	doi = {10.1007/s10640-007-9110-y},
	author = {Bennear, Lori Snyder and Robert N. Stavins}
}
