Home / Efficient synthesis of spiro compounds using water extract of banana peel ash (WEBPA) under sonication Efficient synthesis of spiro compounds using water extract of banana peel ash (WEBPA) under sonication Yadav Sunita & Singh Ru ★ 5.0 · 159 reads Sign in to save this Request CodeZLIB.IO18514539 Published2022 Pages1 LanguageUnknown