| Issue Date | Title | Author(s) | Publisher |
| May-1999 | Stability and Boundary Behavior of the Kobayashi Metrics | Nikolov, Nikolai | Institute of Mathematics with Computer Center at the Bulgarian Academy of Sciences |
| 2003 | Stability and Instability of Solitary Wave Solutions of a Nonlinear Dispersive System of Benjamin-Bona-Mahony Type | Hakkaev, Sevdzhan | Institute of Mathematics and Informatics Bulgarian Academy of Sciences |
| 2021 | Stability Conditions and Spectra | Katzarkov, Ludmil | Institute of Mathematics and Informatics at the Bulgarian Academy of Sciences |
| 2005 | Stability In Infinite Linear Inequality Systems | Todorov, Maxim Ivanov | - |
| 2011 | Stability in Terms of Two Measures for Differential Equations with “Maxima” | Georgieva, Atanaska; Gluhcheva, Stela; Hristova, Snezhana | Union of Bulgarian Mathematicians |
| 2003 | Stability of an Optimal Schedule for a Job-Shop Problem with Two Jobs | Sotskov, Yuri; Sotskova, Nadezhda | Institute of Information Theories and Applications FOI ITHEA |
| 1974 | Stability of n-th order | Krăstev, Rangel | Bulgarian Academy of Sciences |
| 1996 | Stability of Supporting and Exposing Elements of Convex Sets in Banach Spaces | Azé, D.; Lucchetti, R. | Institute of Mathematics and Informatics Bulgarian Academy of Sciences |
| 2007 | Stability of the Inventory-Backorder Process in the (R; S) Inventory/Production Model | Mouhoubi, Zahir; Aissani, Djamil | Institute of Mathematics and Informatics Bulgarian Academy of Sciences |
| 1996 | Stability of the Iteration Method for non Expansive Mappings | Lemaire, B. | Institute of Mathematics and Informatics Bulgarian Academy of Sciences |
| 1970 | The stabilization of a nonlinear control system in the critical case of one zero root and a pair of pure imaginary roots | Stoyanov, Nikolai | Bulgarian Academy of Sciences |
| 30-Jun-2022 | "The Stamp of Discord" or More about Food as a Cultural and Ethnic Code | Radoynova, Diana | Institute of Mathematics and Informatics – Bulgarian Academy of Sciences |
| 2006 | The Staple Commodities of the Knowledge Market | Markov, Krassimir; Ivanova, Krassimira; Mitov, Ilia | Institute of Information Theories and Applications FOI ITHEA |
| 2003 | Starting from Scratch: Creating an Information Technology Infrastructure for MEMS-Related Research and Development | LaFrenz, Jeff; Gattiker, Giorgio; Kaler, Karan; Mintchev, Martin | Institute of Information Theories and Applications FOI ITHEA |
| 2008 | Static Analysis of Usefulness States in Transition P Systems | Alberto Frutos, Juan; Fernandez, Luis; Arroyo, Fernando; Bravo, Gines | Institute of Information Theories and Applications FOI ITHEA |
| 2005 | Static and Dynamic Integrated Expert Systems: State of the Art, Problems and Trends | Rybina, Galina; Rybin, Victor | Institute of Information Theories and Applications FOI ITHEA |
| 2005 | Statistical Analysis of Data on Linker Histones/DNA Interactions | Yaneva, J.; Daskalova, N.; Yanev, N. | Institute of Mathematics and Informatics Bulgarian Academy of Sciences |
| 2004 | A Statistical Approach for Multilingual Document Clustering and Topic Extraction from Clusters | Silva, Joaquim; Mexia, Joao; Coelho, Carlos A.; Lopes, Gabriel | Institute of Mathematics and Informatics Bulgarian Academy of Sciences |
| 2008 | A Statistical Convergence Aplication for the Hopfield Networks | Gimenez-Martinez, Victor; Sanchez–Torrubia, Gloria; Torres–Blanc, Carmen | Institute of Information Theories and Applications FOI ITHEA |
| 2015 | Statistical Estimation in Branching Processes with Bivariate Poisson Offspring Distribution | Staneva, Ana; Stoimenova, Vessela | Institute of Mathematics and Informatics at the Bulgarian Academy of Sciences |
