Sudhinder Singh Chowhan, Rahul Sharma, Aditi Sakpal, Anshul Ghodke, Atharva Suryawanshi (2025) “Consumer Clusters and Marketing Strategies: Nutraceutical Market”, European Economic Letters (EEL), 15(1), pp. 1089–1097. doi: 10.52783/eel.v15i1.2490.