List of Articles شبکه با سلولهای کوچک Open Access Article Abstract Page Full-Text 1 - Handoff Optimization for Joint Base Station Association and Power Control with Proportional Fairness in NOMA Small-Cell Networks Sina Pirnia Hamidreza Bakhshi Mohamad Dosaranian-Moghadam Ramin Khosravi 10.30495/jce.2022.1967097.1172