Elina S. Petkova-Gueorguieva; Ilko N. Getov; Kalin V. Ivanov;
Stanislava D. Ivanova;
Stanislav R. Gueorguiev;
Violeta I. Getova;
Anna A. Mihaylova;
Vasil G. Madzharov;
Radiana A. Staynova и др.
Report of the WHO Expert committee, 2011 (including the 17th WHO model list of essential medicines and the 3rd WHO model list of essential medicines for children)
(2012)