Study on the effects of green-based plant extracts and water-proofers as anti-corrosion agents for steel-reinforced concrete slabsJagadeesh Bhattarai, Madan Somai, Nirmal Acharya, Ajaya Giri, Akash Roka and Nav Raj PhularaE3S Web Conf., 302 (2021) 02018DOI: https://doi.org/10.1051/e3sconf/202130202018