Strachecka A., Borsuk G., Olszewski K., Paleolog J., Gagoś M., Chobotow J., Nawrocka A., Gryzińska M., Bajda M.:  The effect of amphotericin B on the lifespan, body-surface protein concentrations, and DNA methylation levels of honey bees (Apis mellifera) (2012 r.) Journal of Apicultural Science 2012, Vol. 56, 2, 107-113