“Stimulatory and Toxic Effects of Neurotransmitters on the Lux Operon-Dependent Bioluminescence of Escherichia Coli K12 TGI ”. Journal of Pharmacy and Nutrition Sciences , vol. 9, no. 3, June 2019, pp. 136-43, https://doi.org/10.29169/1927-5951.2019.09.03.1.