Technology-Based financial management of batik Riau MSMEs Astri Ayu Purwati, Linda Hetri Suriyanti, Yenny Desnelita and Silvia Sari Sitompul E3S Web Conf., 513 (2024) 02008 Published online: 24 April 2024 DOI: 10.1051/e3sconf/202451302008