«PPO-BASED PHYSICAL RESOURCE BLOCK SCHEDULING IN 5G NR: A REINFORCEMENT LEARNING APPROACH WITH 3GPP-COMPLIANT CHANNEL MODELING». Journal of Problems in Computer Science and Information Technologies, т. 4, вып. 2, июнь 2026 г., сс. 86-93, https://doi.org/10.26577/jpcsit4220269.