diff --git a/MORE.md b/MORE.md
index c9dfd78..e6b7feb 100644
--- a/MORE.md
+++ b/MORE.md
@@ -2,7 +2,7 @@
 
 
 - [gameboy homebrew](https://github.com/ProudGecko/gameboy) - Gameboy Homebrew Development (David Schamber).
-- [How to make a (GameBoy) emulator?](https://www.cl.cam.ac.uk/~pv273/slides/emulation.pdf) by Petar Veličković, University of Cambridge.
+- [How to make a (GameBoy) emulator?](https://github.com/gb-archive/salvage/blob/master/misc/Petar-V-emulation.pdf) by Petar Veličković, University of Cambridge.
 - [New Down and Dirty Gameboy VRAM Timing Document + Test ROM](http://forums.nesdev.com/viewtopic.php?t=7861) by Kevtris.
 - [Open Game Boy Documentation Project](https://mgba-emu.github.io/gbdoc/) - WIP documentation effort. Similar to Pan Docs but corrected and in a single page.
 - [Game Boy CPU Manual](http://marc.rawer.de/Gameboy/Docs/GBCPUman.pdf) - Assembly language commands, timings and opcodes. Has some inaccuracies and errors.
@@ -16,4 +16,4 @@
 
 - [GB ASM Tips](https://raw.githubusercontent.com/gb-archive/salvage/master/txt-files/gb-asm-tips.txt) - Some tips for coding in Assembly by Jeff Frohwein.
 - [GB Instructions](https://raw.githubusercontent.com/gb-archive/salvage/master/txt-files/gb-instructions.txt) Game Boy Assembly commands.
-- [GB Technical Information](http://fms.komkon.org/GameBoy/Tech/) - Some old code resources.
\ No newline at end of file
+- [GB Technical Information](http://fms.komkon.org/GameBoy/Tech/) - Some old code resources.