RAKESH MITTAPALLY. ANALYSIS OF REQUIREMENTS VOLATILITY DURING SOFTWARE DEVELOPMENT LIFE CYCLE USING THE SPSS METHOD. INTERNATIONAL JOURNAL OF COMPUTER ENGINEERING AND TECHNOLOGY, [S. l.], v. 16, n. 3, p. 414–432, 2025. DOI: 10.34218/IJCET_16_03_027. Disponível em: https://ijcet.in/index.php/ijcet/article/view/IJCET_16_03_027.. Acesso em: 4 feb. 2026.