| No. | Vol | Page | Authors | Title | Language |
| 1 | 47 | 16 | Jaworski S., Zieliński W. | Comparison of binomial proportions: new test | English |
| 2 | 47 | 35 | Jaworski S., Zieliński W. | New test for comparison of binomial proportions: power comparison | English |
| 3 | 46 | 9 | Zieliński W. | A remark on estimating defectiveness in sampling acceptance inspection | English |
| 4 | 42 | 43 | Hanusz Z., Tarasińska J., Zieliński W. | Adaptation of Shapiro-Wilk test to the case of known mean | English |
| 5 | 41 | 201 | Zieliński W. | A remark on UPOV approach to testing uniformity of self-fertilized species | English |
| 6 | 39 | 69 | Zieliński W. | Two-way profile analysis with interaction | English |
| 7 | 39 | 81 | Zieliński W., Górska E.B. | Two-way profile analysis with interaction: an application to microbiological experiment | English |
| 8 | 35 | 115 | Baran S., Kalemba D., Pietrzykowski R., Zieliński W. | Multivariate statistical methods as a tool in the investigation of biodiversity of Abies Alba mill. Essential oil. | Polish |
| 9 | 35 | 141 | Harton A., Zieliński W. | Confidence region for probabilities of a multinomial distribution | Polish |
| 10 | 32 | 159 | Wojnar J., Zieliński W. | Application of multivariate binary regression of beef analysis | English |
| 11 | 30 | 197 | Chmiel M., Zieliński W. | Application of ARIMA model to daily temperature prognosis | English |