1. Commercial Law of the Republic of Latvia (2017).
https://likumi.lv/ta/en/id/5490-the-commercial-law
. Accessed 26 June 2019
2. Central Statistical Bureau of Latvia (CSB), Use of information and communication technologies (ICT) in enterprises and e-commerce. Informative Review (2018).
http://www.csb.lv
. Accessed 30 June 2019
3. Central Statistical Bureau of Latvia (CSB), Use of information and communication technologies (ICT) in n households. Informative Review (2018).
http://www.csb.lv
. Accessed 30 June 2019
4. The Ecommerce Europe Global B2C Ecommerce Country Report (2017)
https://www.ecommercefoundation.org/free-reports
. Accessed 10 July 2019
5. Eurostat, Value of e-commerce sales, December 2018. First edition. ISBN 978-87-403-1520-2 (2018), pp. 16–24.
https://ec.europa.eu/eurostat/statistics-explained/index.php?title=E-commerce_statistics
. Accessed 10 July 2019