“Study on Seismic Analysis of Multi Storey RCC Building With Mass Irregularities Using NBC 105:2020 ” (2022) International Journal of Innovative Research in Engineering & Management, 9(5), pp. 175–180. Available at: https://journals.acspublisher.com/index.php/ijirem/article/view/10748 (Accessed: 5 August 2025).