Li, Karen, Hanqing Qi, Jiawei Xu, Edward Jeffs, and David Saldaña. " KT-Imitation: Efficient Visual Imitation for Autonomous Navigation Based on Keypoint Timeline." Anais do XXI Simpósio Latino Americano de Robótica, Arequipa/Peru, 2024. SBC, 2024, pp.78-83.