The source of the Scottish English pronunciations you'll see in Unilex (and so in the Speech Processing assignment)
Cite as: Fitt, S., Isard, S. (1999) Synthesis of regional English using a keyword lexicon. Proc. 6th European Conference on Speech Communication and Technology, 823-826, doi: 10.21437/Eurospeech.1999-213
This is the new version. Still under construction.