Nergaard, S. K., & Holth, P. (2020). A Critical Review of the Support for Variability as an Operant Dimension. Perspect Behav Sci.
Chicago Style aipamenaNergaard, Siv Kristin, and Per Holth. "A Critical Review of the Support for Variability As an Operant Dimension." Perspect Behav Sci 2020.
MLA aipamenaNergaard, Siv Kristin, and Per Holth. "A Critical Review of the Support for Variability As an Operant Dimension." Perspect Behav Sci 2020.
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