R

• Rauf.Nurhayati Integrating Statistical Quality Control and Root-Cause Analysis in Marble Manufacturing for Sustainable Process Improvement [ Vol.21, Issue 3 - Summer Year 2025]
• Romanyuk.Nikolai Study on the Wear of Hardened Opener Shares of the Grain-Fertilizer-Grass Seeder [ Vol.21, Issue 2 - Spring Year 2025]