I've found Metcalfe, Reid, and Cohen[1] to be a fairly clear refresher on Fortran. Unfortunately, the build tools I use don't support many of the nicer features

I've found Metcalfe, Reid, and Cohen[1] to be a fairly clear refresher on Fortran. Unfortunately, the build tools I use don't support many of the nicer features like user-defined types. [1] https://books.google.ca/books/about/Modern_Fortran_Explained.html?id=MmOIFEgsDLwC&redir_esc=y https://books.google.ca/books/about/Modern_Fortran_Explained...