@book{37993,
	author = {Muhammad Mohsin Abbas (30621)},
	title = {Dombi aggregation operator in terms of complex bipolar fuzzy sets with decision making problems},
	publisher = {(unpublished)},
	year = {2021},
	address = {Islamabad},
	note = {In fulfillment of the requirements for the degree of Master of Philosophy in Mathematics to the Department of Basic Sciences.}
}