1. Blanding, W. (2013). How to practice scales in Jazz—YouTube. Available online at
https://www.youtube.com/watch?v=Anq26tezBSk&t=26s
. Checked on February 18 2, 2019.
2. Bloom, B. S. (1956). Taxonomy of educational objectives. Handbook: The Cognitive Domain. New York: David McKay.
3. Bloom, B. S. (Ed.). (1987). Taxonomy of educational objectives. The classification of educat. goals; handbook. 30th print. London: Longman Group.
4. Cho, A. (2010). The jazz process. Collaboration, innovation, and agility. Upper Saddle River, NJ: Addison-Wesley.
5. Clark, A., & Chalmers, D. (1998). The extended mind. In Analysis (Vol. 58, no. 1, pp. 7–19). Available online at
http://www.jstor.org/stable/3328150
.