Arthur A. Stone, Meynard Toledo, Stefan Schneider, Joshua Smyth, Doerte U. Junghaenel, Sarah Goldstein, Olivia Pomeroy. "Seeking to improve criterion and construct validity of retrospective self-reports of physical activity with brief reporting periods and quantitative response scales." Scientific Reports (2025). https://doi.org/10.1038/s41598-025-16741-8