@article {3685,
	title = {Navigation-Based Candidate Expansion and Pretrained Language Models For Citation Recommendation},
	journal = {Scientometrics},
	volume = {125},
	year = {2020},
	pages = {3001--3016},
	doi = {10.1007/s11192-020-03718-9},
	author = {Rodrigo Nogueira and Zhiying Jiang and Kyunghyun Cho and Jimmy Lin}
}
