Энциклопедия бодибилдинга:

Тестостерон - https://en.wikipedia.org/wiki/Testosterone

Failure Training Review - https://pmc.ncbi.nlm.nih.gov/articles/PMC9068575/

Большой выбор фармакологических препаратов - ginnasticafarma.com

Deloading - https://www.youtube.com/watch?v=3q7xR8be5kQ

Resistance Training Prescription Meta-analysis - https://pmc.ncbi.nlm.nih.gov/articles/PMC10579494/