| 21 | |
| 22 | |
| Language: | English |
| 23 | |
| 24 | Curriculum innovations in school mathematics - the case for teaching probability in middle schools |
| Language: | English |
| 25 | |
| 26 | |
| Language: | English |
| 27 | Probability distribution for some birth intervals and their applications |
| 28 | ON some methods of solutions to stochastic differential equations |
| Language: | English |
| 29 | Some problems of constrained and unconstrained stochastic facility location |
| 30 | |
| Language: | English |
| 31 | |
| 32 | |
| Language: | English |
| 33 | Studies in Bellmen-Harris process with immigration and disasters |
| 34 | |
| Language: | English |
| 35 | |
| 36 | |
| Language: | English |
| 37 | |
| 38 | |
| Language: | English |
| 39 | |
| 40 | |
| Language: | English |