Helitha Novianty Muchta, An An Chandrawulan, Miranda Risang Ayu, and Muhamad Amirulloh, “PATENT VALUATION FOR STARTUPS WITH RESPECT TO THE ENCHANCEMENT OF ECONOMY IN INDONESIA TOWARDS THE 5.0 SOCIETY”, J Arch.Egyptol, vol. 18, no. 4, pp. 5759-5775, Mar. 2021.