Winnicki, Andrzej Marek, et al. “Dimethicone Impact on Aeration of Suppository Mass in Unguator Mixing Machine”. Current Issues in Pharmacy and Medical Sciences, vol. 26, no. 3, Sept. 2013, pp. 339-43, https://doi.org/10.12923/j.2084-980X/26.3/a.22.