If you use tRFtarget or tRFtarget-pipeline, please cite both the latest tRFtarget publication as well as the initial paper that introduced tRFtarget:
Ningshan Li, Siqiong Yao, Guangjun Yu, Lingeng Lu, Zuoheng Wang. tRFtarget 2.0: expanding the targetome landscape of transfer RNA-derived fragments. Nucleic Acids Research, 2023, gkad815. https://doi.org/10.1093/nar/gkad815.
Ningshan Li, Nayang Shan, Lingeng Lu, Zuoheng Wang. tRFtarget: a database for transfer RNA-derived fragment targets. Nucleic Acids Research, Volume 49, Issue D1, 8 January 2021, Pages D254–D260. https://doi.org/10.1093/nar/gkaa831.