@article {sadiq2009environmental,
	title = {Environmental decision-making under uncertainty using intuitionistic fuzzy analytic hierarchy process (IF-AHP)},
	journal = {Stochastic Environmental Research and Risk Assessment},
	volume = {23},
	number = {1},
	year = {2009},
	pages = {75{\textendash}91},
	publisher = {Springer},
	author = {Sadiq, Rehan and Tesfamariam, Solomon}
}
