her, chithdavone. 2026. “Detection of Sibutramine and Fluoxetine Adulteration in Unregistered Weight-Loss Supplement Products Containing Natural Extracts Sold in Four Provinces of Lao PDR”. Souphanouvong University Journal Multidisciplinary Research and Development 12 (Fast Track):315-23. https://doi.org/10.69692/SUJMRD12(Fast track)315.