Braga Goncalves, I., Heistermann, M., Santema, P., Dantzer, B., Mausbach, J., Ganswindt, A., et al. (2016).
Validation of a fecal glucocorticoid assay to assess adrenocortical activity in meerkats using physiological and biological
stimuli. PLoS One, 11(4): e0153161. doi:10.1371/journal.pone.0153161.