1. Bogačovs A., Sadirbajevs F. On forced vibrations caused by earthquakes. Proceedings of IMCS of University of Latvia (ISSN 1691-8134), 20(2020), 49-55.
Matemātika
2. Sadirbajevs F., Samuilik I. Remark on four dimensional systemarising in applications. Proceedings of IMCS of University of Latvia (ISSN 1691-8134), 20(2020), 56-60
Matemātika
3. Smirnovs S. Existence of solutions for a third-order boundary value problem with integral condition. Proceedings of IMCS of University of Latvia (ISSN 1691-8134), 20(2020), 29-36.
Matemātika
4. Lepins A. Znakoopredelennost’ funkcij vlijanija nekotoryh kraevyh zadach (Russian). Proceedings of IMCS of University of Latvia (ISSN 1691-8134), 20(2020), 5-7.
Matemātika
5. Lepins A. Znakoopredelennost’ funkcij vlijanija mnogotochechnyh kraevyh zadach (Russian). Proceedings of IMCS of University of Latvia (ISSN 1691-8134), 20(2020), 8-11.
Matemātika
6. Lepins A. Fragmentacija dl’a kraevyh zadach vyshyh por’adkov (Russian). Proceedings of IMCS of University of Latvia (ISSN 1691-8134), 20(2020), 12-14.
Matemātika
7. Lepins A. Znakoopredelennost’ funkcij vlijanija (Russian). Proceedings of IMCS of University of Latvia (ISSN 1691-8134), 20(2020), 15-17.
Matemātika