@phdthesis{giannakopoulos-phd,
	Author = {Yiannis Giannakopoulos},
	Month = jul,
	School = {University of Oxford, Department of Computer Science},
	Title = {Duality Theory for Optimal Mechanism Design},
	Url = {https://ygiannak.gitlab.io/files/papers/DPhil_thesis.pdf},
	Year = {2015}}