Pattan, Althaf Khan. “Shared Without Coupling: A Cross-Framework State Contract Model for Multi-Product E-Commerce Funnels in Angular and React”. International Journal of Emerging Trends in Computer Science and Information Technology, vol. 7, no. 2, Apr. 2026, pp. 38-45, https://doi.org/10.63282/3050-9246.IJETCSIT-V7I2P106.