Physicist listing

http://scientist.trustoria.com/Medical-Physicist/Chicago-IL

Sauna benefits

http://fourhourworkweek.com/2014/04/10/saunas-hyperthermic-conditioning-2/

Rotator cuff exercises

http://www.muscleforlife.com/rotator-cuff-exercises/

Random vs blocked practice

http://www.bulletproofmusician.com/why-the-progress-in-the-practice-room-seems-to-disappear-overnight/

Practice guidelines, intermediate vs expert

http://www.bulletproofmusician.com/how-do-experts-get-even-better-5-differences-between-the-practice-of-expert-and-intermediate-athletes/

Training frequency

Training frequencyhttp://www.muscleforlife.com/training-frequency/