@book {1757,
	title = {Resource Allocation in Network Function Virtualization: Problems, Models and Algorithms},
	year = {2022},
	publisher = {Springer},
	organization = {Springer},
	address = {Singapore},
	isbn = {978-981-19-4814-5},
	url = {https://www.amazon.co.uk/Resource-Allocation-Network-Function-Virtualization/dp/9811948143},
	author = {Song Yang and Nan He and Fan Li and Xiaoming Fu}
}
@article {1713,
	title = {Recent Advances of Resource Allocation in Network Function Virtualization},
	journal = {IEEE Transactions on Parallel and Distributed Systems},
	volume = {32},
	year = {2021},
	month = {02/2021},
	pages = {295-314},
	chapter = {295},
	author = {Song Yang and Fan Li and Stojan Trajanovski and Xiaoming Fu}
}
