Conformity
Bond, R. (2005). Group size and conformity. Group Processes Intergroup Relations, 8(4), 331–354.
Levine, J. M. (1999). Solomon Asch’s legacy for group research. Personality and Social Psychology Review, 3(4), 358–364.
Nolan, J. M., Schultz, P. W., Cialdini, R. B., Goldstein, N. J., & Griskevicius, V. (2008). Normative social influence is underdetected. Personality and Social Psychology Bulletin, 34(7), 913–923.
Rozin, P. (2001). Social psychology and science: Some lessons from Solomon Asch. Personality and Social Psychology Review, 5(1), 2–14.
Obedience
Reicher, S. D., Haslam, A., & Smith, J. R. (2012). Working toward the experimenter: Reconceptualizing obedience within the Milgram paradigm as identification-based followership. Perspectives on Psychological Science, 7(4): 315–324.