anonymous observer:
ERROR 404 - PAGE NOT FOUNDAndreiThis one, perhaps? http://www.leafpetersen.com/leaf/publications/ifl2013/haskell-gap.pdf
Yes, it's the same, thank you. Another comparison (I have not yet read this): http://www.leafpetersen.com/leaf/publications/hs2013/hrc-paper.pdf Bye, bearophile