См.: Hartt. The Evidence for the Scaffolding of the Sistine Ceiling. P. 273–286; Mancinelli. Michelangelo at Work. P. 220–234. Как еще могли выглядеть леса, см.: Gilbert. On the Absolute Dates of the Parts of the Sistine Ceiling. P. 162–163; Gilbert. Michelangelo on and off the Sistine Ceiling. P. 13–16.
