APA (7th ed.) Citation

Spang, R. P., & Pieper, K. (2021). The tiny effects of respiratory masks on physiological, subjective, and behavioral measures under mental load in a randomized controlled trial. Nature Portfolio.

Chicago Style (17th ed.) Citation

Spang, Robert P., and Kerstin Pieper. The Tiny Effects of Respiratory Masks on Physiological, Subjective, and Behavioral Measures Under Mental Load in a Randomized Controlled Trial. Nature Portfolio, 2021.

MLA (8th ed.) Citation

Spang, Robert P., and Kerstin Pieper. The Tiny Effects of Respiratory Masks on Physiological, Subjective, and Behavioral Measures Under Mental Load in a Randomized Controlled Trial. Nature Portfolio, 2021.

Warning: These citations may not always be 100% accurate.