Konsep Generalized Gradient Pada Optimisasi Nonsmooth: Generalized Gradient Concept in Nonsmooth Optimization. Talenta Conference Series: Science and Technology (ST), [S. l.], v. 1, n. 2, p. 168–174, 2018. DOI: 10.32734/st.v1i2.294. Disponível em: https://talentaconfseries.usu.ac.id/index.php/st/article/view/294. Acesso em: 1 may. 2026.