The Effects of Mountain Hiking on Physical Condition of Youth Basketball Players during the Preparatory Phase by Venzislav Jordanov, Simeon Ribagin

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InterCriteria Analysis of Data Obtained from Patients with Behterev’s Disease by Bistra Zaharieva, Lyubka Doukovska, Simeon Ribagin, Irina Radeva

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Generalized Net Model of Proximal Humeral Fractures Diagnosing by Simeon Ribagin, Bistra Zaharieva, Irina Radeva, Tania Pencheva

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Challenges in Petroleum Characterization—A Review by Ivelina Shishkova, Dicho Stratiev, Iliyan Venkov Kolev, Svetoslav Nenov, Dimitar Nedanovski, Krassimir Atanassov, Vitaly Ivanov, Simeon Ribagin

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Study of Bulk Properties Relation to SARA Composition Data of Various Vacuum Residues Employing Intercriteria Analysis by Dicho Stratiev, Ivelina Shishkova, Georgi Nikolov Palichev, Krassimir Atanassov, Simeon Ribagin, Svetoslav Nenov, Dimitar Nedanovski, Vitaly Ivanov

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Treatment of Metaphyseal Defects in Plated Proximal Humerus Fractures with a New Augmentation Technique—A Biomechanical Cadaveric Study by Daniel Zhelev, Stoyan Hristov, Ivan Zderic, Stoyan Ivanov, Luke Visscher, Asen Baltov, Simeon Ribagin, Karl Stoffel, Franz Kralinger, Jörg Winkler, R. Geoff Richards, Peter Varga, Boyko Gueorguiev

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Evaluation of the Different Compatibility Indices to Model and Predict Oil Colloidal Stability and Its Relation to Crude Oil Desalting by Ivelina K. Shishkova, Dicho S. Stratiev, Mariana P. Tavlieva, Rosen K. Dinkov, Dobromir Yordanov, Sotir Sotirov, Evdokia Sotirova, Vassia Atanassova, Simeon Ribagin, Krassimir Atanassov, Danail D. Stratiev, Liliana Todorova-Yankova, Svetoslav Nenov

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Different Nonlinear Regression Techniques and Sensitivity Analysis as Tools to Optimize Oil Viscosity Modeling by Dicho Stratiev, Svetoslav Nenov, Dimitar Nedanovski, Ivelina Shishkova, Rosen Dinkov, Danail D. Stratiev, Denis D. Stratiev, Sotir Sotirov, Evdokia Sotirova, Vassia Atanassova, Krassimir Atanassov, Dobromir Yordanov, Nora A. Angelova, Simeon Ribagin, Liliana Todorova-Yankova

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Empirical Modeling of Viscosities and Softening Points of Straight-Run Vacuum Residues from Different Origins and of Hydrocracked Unconverted Vacuum Residues Obtained in Different... by Dicho Stratiev, Svetoslav Nenov, Dimitar Nedanovski, Ivelina Shishkova, Rosen Dinkov, Danail D. Stratiev, Denis D. Stratiev, Sotir Sotirov, Evdokia Sotirova, Vassia Atanassova, Simeon Ribagin, Krassimir Atanassov, Dobromir Yordanov, Nora A. Angelova, Liliana Todorova-Yankova

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Empirical Models to Characterize the Structural and Physiochemical Properties of Vacuum Gas Oils with Different Saturate Contents by Dicho S. Stratiev, Ivelina K. Shishkova, Rosen K. Dinkov, Ivan P. Petrov, Iliyan V. Kolev, Dobromir Yordanov, Sotir Sotirov, Evdokia Sotirova, Vassia Atanassova, Simeon Ribagin, Krassimir Atanassov, Danail D. Stratiev, Svetoslav Nenov, Liliana Todorova-Yankova, Kamen Zlatanov

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Commercial Ebullated Bed Vacuum Residue Hydrocracking Performance Improvement during Processing Difficult Feeds by Borislav Enchev Georgiev, Dicho Stoyanov Stratiev, Georgy Stoilov Argirov, Angel Nedelchev, Rosen Dinkov, Ivelina Kostova Shishkova, Mihail Ivanov, Krassimir Atanassov, Simeon Ribagin, Georgi Nikolov Palichev, Svetoslav Nenov, Sotir Sotirov, Evdokia Sotirova, Dimitar Pilev, Danail Dichev Stratiev

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