Šimkus, Artūras. “New Revised Version of the Lithuanian Medicine Standard MN 28:2019 ‘Nurse General Practitioner’. Comments and Explanations”. Slauga. Mokslas Ir Praktika, no. 9 (273), Oct. 2020, pp. 9-11, https://www.journals.vu.lt/slauga/article/view/20273.