@article {praseed2018ddos,
	title = {DDoS attacks at the application layer: Challenges and research perspectives for safeguarding web applications},
	journal = {IEEE Communications Surveys \& Tutorials},
	volume = {21},
	number = {1},
	year = {2018},
	note = {n/a},
	pages = {661{\textendash}685},
	publisher = {IEEE},
	abstract = {n/a},
	author = {Praseed, Amit and Thilagam, P Santhi}
}
