Here is the UPDATED worksheet. It has some minor changes from the original version.
Worksheet – Introduction to Electromyography.docx
Here are the 2 links in the worksheet:
http://www.wwcc.wy.edu/bchew/2015LabNotes/Electromyography_(EMG)_Laboratory_Handout.pdf
http://health.uottawa.ca/biomech/courses/apa4311/semg.pdf
Here is the paper needed for the worksheet:
Murali 2009 – Analysis of Surface EMG-force Relation of the First Dorsal Interosseous Muscle.pdf