I'd suggest Semantic Scholar (https://www.semanticscholar.org/ https://www.semanticscholar.org/) as an alternative to Google Scholar. It's maintained by the non

I'd suggest Semantic Scholar (https://www.semanticscholar.org/ https://www.semanticscholar.org/) as an alternative to Google Scholar. It's maintained by the nonprofit Allen Institute for Artificial Intelligence and has many useful features (both metrics based and more interesting things like tracing idea influence).