I have tried all of the methods suggested here but none of them worked (returned none or empty font names). Can someone identify the font used in this document? Is there any package for this? It looks somewhat different from what you get in Latex by default. The letters seem to be narrower and more spaced.
Full document: https://windsim.com/Windsimarchive/library%20--%20papers-presentations/proceeding.pdf
