Kongcharoen C, Mueangkhot T. The use of Marketing Technology in Stock Firms Based on Insourcing and Outsourcing Strategy. J. Appl. Inform. Technol [internet]. 2026 Jun. 22 [cited 2026 Aug. 28];:260496. available from: https://ph01.tci-thaijo.org/index.php/jait/article/view/260496