PTM-APIRec: Leveraging Pre-trained Models of Source Code in API Recommendation. - Li, Zhihao; Li, Chuanyi; Tang, Ze; Huang, Wanhong; Ge, Jidong; Luo, Bin; Ng, Vincent; Wang, Ting; Hu, Yucheng; Zhang, Xiaopeng (ACM Transactions on Software Engineering & Methodology, 2024)