Density Functional Theory-Spectroscopy Integrated Identification Method Encompassing Experimental and Theoretical Analyses for Designer Drug Stimulants. - Keunhong Jeong; Youngjoon Jeon; Sein Min; Tae In Ryu; Young Wook Yoon; Yoonjae Cho; Seung-Ryul Hwang; Hye Jin Jeong; Sung Soo Kim (Adv. Intell. Syst., 2025)