Beta movement (English Wikipedia)

Wertheimer, Max (1912). "Experimentelle Studien über das Sehen von Bewegung" [Experimental studies on the seeing of motion] (PDF). Zeitschrift für Psychologie (in German). 61: 161–265. Archived from the original (PDF) on 23 November 2018. Retrieved 28 October 2019. Available in translation as Wertheimer, Max (2012). "Experimental Studies on Seeing Motion". In Spillman, Lothar (ed.). On Perceived Motion and Figural Organization. Michael Wertheimer, K. W. Watkins (trans.). Cambridge, MA: MIT. Retrieved 15 October 2019.

hathitrust.org

Exner, Sigmund (1875). "Über das Sehen von Bewegungen und die Theorie des zusammengesetzten Auges in". Sitzungsberichte der Mathematisch-Naturwissenschaftlichen Classe der Kaiserlichen Akademie der Wissenschaften. V.71-72: 363. Retrieved 12 December 2020 – via HathiTrust.

Anderson, Joseph; Anderson, Barbara (1993). "The Myth of Persistence of Vision Revisited". Journal of Film and Video. 45 (1): 3–12. JSTOR 20687993.
Anderson, Joseph; Fisher, Barbara (1978). "The Myth of Persistence of Vision". Journal of the University Film Association. 30 (4): 3–8. ISSN 0041-9311. JSTOR 20687445.

Wertheimer, Max (1912). "Experimentelle Studien über das Sehen von Bewegung" [Experimental studies on the seeing of motion] (PDF). Zeitschrift für Psychologie (in German). 61: 161–265. Archived from the original (PDF) on 23 November 2018. Retrieved 28 October 2019. Available in translation as Wertheimer, Max (2012). "Experimental Studies on Seeing Motion". In Spillman, Lothar (ed.). On Perceived Motion and Figural Organization. Michael Wertheimer, K. W. Watkins (trans.). Cambridge, MA: MIT. Retrieved 15 October 2019.

Wertheimer, Max (1912). "Experimentelle Studien über das Sehen von Bewegung" [Experimental studies on the seeing of motion] (PDF). Zeitschrift für Psychologie (in German). 61: 161–265. Archived from the original (PDF) on 23 November 2018. Retrieved 28 October 2019. Available in translation as Wertheimer, Max (2012). "Experimental Studies on Seeing Motion". In Spillman, Lothar (ed.). On Perceived Motion and Figural Organization. Michael Wertheimer, K. W. Watkins (trans.). Cambridge, MA: MIT. Retrieved 15 October 2019.

Anderson, Joseph; Fisher, Barbara (1978). "The Myth of Persistence of Vision". Journal of the University Film Association. 30 (4): 3–8. ISSN 0041-9311. JSTOR 20687445.
Steinman, R. M.; Pizlo, Z.; Pizlo, F. J. (2000). "Phi is not beta, and why Wertheimer's discovery launched the Gestalt revolution". Vision Research. 40 (17): 2257–2264. doi:10.1016/s0042-6989(00)00086-9. ISSN 0042-6989. PMID 10927113.