https://www.youtube-nocookie.com/embed/0IyvcJbkzUY
Further reading:
Man, Economy, and State by Murray N. Rothbard (Chapters 5–9) + Study Guide
From Marshallian Partial Equilibrium to Austrian General Equilibrium by Patrick Newman
The DMVP-MVP Controversy: A Note by Walter Block
The Methodology of Profit Maximization: An Austrian Alternative by William L. Anderson & Ronald L. Ross
Rothbard on V Shaped Average and Total Cost Curves by William Barnett II & Walter Block
For more on cost curves, see Time and the Theory of Cost
The Capitalist and the Entrepreneur: Essays on Organizations and Markets by Peter G. Klein
Organizing Entrepreneurial Judgment: A New Approach to the Firm by Nicholai J. Foss & Peter G. Klein
The Problem of Production: A New Theory of the Firm by Per Bylund
A Market Process Theory of the Firm: An Alternative to the Neoclassical Model by Mateusz Machaj