STUCHLÍK, Jaroslav. Nesmysly o původu reklamy [online]. Hospodářské noviny, 2012-10-30 [cit. 2018-05-02]. Dostupné online.
medicalxpress.com
Often, consumers inadvertently give too much credit to 'scientifically studied' product claims. medicalxpress.com [online]. [cit. 2023-07-24]. Dostupné online.