Dhyanasaridewi, I Gusti Ayu Diah, and Yvonne Augustine. 2021. “The Role Of Sustainability Innovations And E- Bussiness, In Achieving Firm Performance With A Sustainable Competitive Advantage As Mediation”. Technium: Romanian Journal of Applied Sciences and Technology 3 (4). Constanta, Romania:38-49. https://www.techniumscience.com.techniumscience.pluscommunication.eu/index.php/technium/article/view/3306.