List of Articles Machining Open Access Article Abstract Page Full-Text 1 - Recycling of Ck45 Steel Chips by Spark Plasma Sintering: Comparison with Conventional Machining and Environmental Assessment Sayyed Mohammadreza Sedehi Zahra Maleki Fatemeh Norouzi Palangani Ahmadreza Rastegar Mohammad Khakpour 10.66224/jert.50239.10.18.42