Atitaya Salangam และ Jaratsri Phimyon; Panchai Kessada; Pongthipun Phuengphai; Chutima Thanomsit; Tongsai Jamnongkan; Sampan Tongnunui; Amnuay Wattanakornsiri. (2019) Solid Waste Quantity, Composition and Characteristic, and Its Current Management at Elephant Study Center (Surin, Thailand). <i>Naresuan University Journal: Science and Technology</i>, <i>27</i>(2), 48-57.Atitaya Salangam และ Jaratsri Phimyon; Panchai Kessada; Pongthipun Phuengphai; Chutima Thanomsit; Tongsai Jamnongkan; Sampan Tongnunui; Amnuay Wattanakornsiri. "Solid Waste Quantity, Composition and Characteristic, and Its Current Management at Elephant Study Center (Surin, Thailand)". Naresuan University Journal: Science and Technology 27 (2019):48-57.Atitaya Salangam และ Jaratsri Phimyon; Panchai Kessada; Pongthipun Phuengphai; Chutima Thanomsit; Tongsai Jamnongkan; Sampan Tongnunui; Amnuay Wattanakornsiri. Solid Waste Quantity, Composition and Characteristic, and Its Current Management at Elephant Study Center (Surin, Thailand). Naresuan University Graduate School:ม.ป.ท. 2019.