1.
Samoylenko S, Mazurkevich O. Relational Theory of Active Systems Development (RTDAS v1.1): Structural Retention vs. Saturation in the Global B2B SaaS Market (2020–2026). JCP. 2026;2(1):14-32. Accessed April 4, 2026. https://academichub.eu/CreativePerspectives/index.php/journal/article/view/31