Xiuhua Wang and Ying Wang, “KNOWLEDGE GRAPH EMPOWERS THE TEACHING REFORM OF PROGRAMMING COURSES: Received: 06th November 2026, Revised: 11th November 2026, 13th February 2026, Accepted: 17nd February 2026, Date of Publication: 14th August 2026”, Docens, vol. 10, pp. 82–99, Aug. 2026.