Latvian normative documents:
06.09.2016. Regulations of the Cabinet of Ministers No. 593 “Procedures by which a merchant notifies the commencement of the sale of electronic cigarettes and electronic cigarette filler vials”;
05.07.2016. Regulations of the Cabinet of Ministers No. 440 “Procedures for the provision and processing of information on tobacco products, plant smoking products, electronic cigarettes and refill vials”;
14.07.2020. Regulations of the Cabinet of Ministers No. 441 “Technical standards for refuelling mechanisms for electronic smoking devices”.
17.05.2016. Regulations of the Cabinet of Ministers No. 306 “Provisions on health warnings to be placed on packagings”.