Phetduang, L., Department of Mechanical Engineering, Rajamangala University of Technology Suvarnabhumi, Thailand, Thailand

• International Journal of Geoinformatics Vol. 20 No. 3 (2024): Volume 20, No. 3 March 2024 (Open Access with DOI) - Articles
  Development of a Bio-Fertilizer Machine (Holmon Egg) Integrated with NPK Sensor Technology for Enhancing Organic Vegetable Production in Sufficiency Community Enterprises
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