A third volume in the series Diagonalization and self-reference was published in 1994 and presents a very difficult topic in such a way as to make it both understandable and enjoyable.
Ang ikatlong dami sa serye Diagonalization at self-reference ay nai-publish sa 1994 at nagpapakita ng isang mahirap na paksa tulad ng sa isang paraan na upang gumawa ng parehong maliwanag ito at kasiya-siya.