Evolution of a haskell repository and its use of monads: an exploratory study of stackage. - Paul Leger; Felipe Ruiz; Nicolás Sepúlveda; Ismael Figueroa (SAC, 2022)

The Stackage Repository: An Exploratory Study of its Evolution. - Paul Leger; Felipe Ruiz; Nicolás Sepúlveda; Ismael Figueroa; Nicolás Cardozo (CoRR, 2023)