Vojinovic Jelena,Lapcevic Mirjana,Damjanov Nemanja S,Sefik-Bukilica Mirjana N,Loncar Dragan,Acimovic D (2020) Impact of Biological Therapy on Work Ability and Productivity in Rheumatoid Arthritis, ANNALS OF THE RHEUMATIC DISEASES, vol. 79, br. , str. 1888-1888 (Meeting Abstract) Bogojevic Milan,Miketic Natasa,Aligrudic Svetlana,Medjedovic Rifat,Loncar Dragan,Bulatovic Ana (2020) Differences Between Impact of Biological Therapy and Impact of Conventional Treatment on Productivity and Quality of Life in Patients with Rheumatoid Arthritis, ANNALS OF THE RHEUMATIC DISEASES, vol. 79, br. , str. 1433-1433 (Meeting Abstract) Milosevic Ivana,Maric Stefan,Loncar Dragan (2020) Defeating the Toxic Boss: The Nature of Toxic Leadership and the Role of Followers, JOURNAL OF LEADERSHIP & ORGANIZATIONAL STUDIES, vol. 27, br. 2, str. 117-137 (Article) Humphreys John H,Loncar Dragan,Atinc Guclu,Hayek Mario,Novicevic Milorad M (2020) An Integrated Framework of Market and Nonmarket Strategies for Demoralized Transition Economies, JOURNAL OF EAST EUROPEAN MANAGEMENT STUDIES, vol. 25, br. 1, str. 84-104 (Article) Loncar Dragan,Milovanovic Ivan,Rakic Biljana,Radjenovic Tamara A (2017) Compound real options valuation of renewable energy projects: The case of a wind farm in Serbia, RENEWABLE & SUSTAINABLE ENERGY REVIEWS, vol. 75, br. , str. 354-367 (Review) Humphreys John H,Loncar Dragan,Novicevic Milorad M,Roberts Foster (2013) Differentiating foothold attacks from strategic feints, MANAGEMENT DECISION, vol. 51, br. 9, str. 1821-1838 (Article) Cojbasic-Rajic Vesna,Kocovic Jelena,Loncar Dragan,Rakonjac-Antic Tatjana N (2012) Testing population variance in case of one sample and the difference of variances in case of two samples: Example of wage and pension data sets in Serbia, ECONOMIC MODELLING, vol. 29, br. 3, str. 610-613 (Article) Cojbasic Vesna,Loncar Dragan (2011) One-sided confidence intervals for population variances of skewed distributions, JOURNAL OF STATISTICAL PLANNING AND INFERENCE, vol. 141, br. 5, str. 1667-1672 (Article)