R.Rajarajeshwari, H.Vijayakumar, R.Balamurugan, and R.Renganathan. 2019. “Advancements in Shotcrete Technology”. International Journal of Intellectual Advancements and Research in Engineering Computations 7 (2):3075-82. https://doi.org/10.61096/ijiarec.v7.iss2.2019.3075-3082.