18th International Scientific Conference on International Relations - Current Issues of World Economy and Politics. BRATISLAVA, SLOVAKIA. EKONOM. 2017.

11th International Days of Statistics and Economics. MELANDRIUM. 2017.

Cham, Switzerland. SPRINGER. 2017.

7th International Conference on Efficiency as a Source of the Wealth of Nations (ESWN). SPRINGER INTERNATIONAL PUBLISHING AG. 2017.

INDIANA UNIV MATH JOURNAL.

BENTHAM SCIENCE PUBL LTD.

ROUTLEDGE JOURNALS, TAYLOR & FRANCIS LTD.

SPRINGER INTERNATIONAL PUBLISHING AG.

International Conference on Artificial Life and Robotics (ICAROB). ALIFE ROBOTICS CO, LTD.

EUROPEAN MATHEMATICAL SOC.

ROUTLEDGE.

7th International Conference on Education (IC-ED). SCIENCEPARK SCI, ORGANIZATION & COUNSELING LTD.

PRESOVSKA UNIV PRESOVE.

12th International Days of Statistics and Economics. MELANDRIUM.

70th Annual Meeting of the American-Academy-of-Neurology (AAN). LIPPINCOTT WILLIAMS & WILKINS.