B. R. . Amparo, M. P. M. . De Leon, S. L. A. . Rieza, K. R. . Sapurna, and M. J. P. . Suarez, “Modernization of the Internet of Things in Selected Travel Agencies in Quezon City: Vol.3, No.1C”, AASgBCPJMRA, vol. 3, no. 1C, Apr. 2024.