Toldinas, J., V. Štuikys, R. Damaševičius, and G. Ziberkas. “Application-Level Energy Consumption In Communication Models For Handhelds”. Elektronika Ir Elektrotechnika, vol. 94, no. 6, July 2009, pp. 73-76, https://eejournal.ktu.lt/index.php/elt/article/view/10109.