LUIS FERNANDO SIHOMBING; AMLYS SYAHPUTRA SILALAHI; KHAIRA AMALIA FACHRUDIN; BEBY KENDIDA HASIBUAN. Operational Excellence for Innovative and Purposeful Business for Student Study Of Independent Project at Pt Paragon Technology And Innovation to Create Business Plan Baby Skincare. Journal Of Management Analytical and Solution (JoMAS), [S. l.], v. 2, n. 2, p. 73–93, 2022. DOI: 10.32734/jomas.v2i2.8722. Disponível em: https://talenta.usu.ac.id/jomas/article/view/8722. Acesso em: 3 may. 2026.