Stress study of elafibranor and characterization of its degradation impurities using HPLC and LC-MS/MS techniques. - Bhojegowda, Madhusudana Reddy Muthukurpalya; Reddy, Thoorpugadda Raja; Palakeeti, Babji; Vuyyuru, Sateesh Reddy (Journal of Applied Pharmaceutical Science, 2026)