Community Service Team from USU Introduces Used Cooking Oil Processing Innovation in Langkat Regency
The community service project was led by Prof. Dr. Poppy Anjelisa Zaitun Hasibuan, S.Si., M.Si., Apt., with team members Dr. Embun Suci Nasution, S.Si., M.Farm., Klin. Apt., Apt. Ovalina Sylvia Br. Ginting, S.Far., M.Si., Adika Fajar Putra, S.E.I., M.M., and Prof. Madya Dr. Mazlina binti Mohd Said from Universiti Kebangsaan Malaysia.