| No. | Page | Authors | Title | Language |
| 1 | 1 | Ceranka B., Graczyk M. | Regular D-optimal weighing designs with non-negative correlations of errors constructed from some block designs | English |
| 2 | 18 | Kubik-Komar A. | Application of multivariate statistical analyzes for comparison of Betula pollen seasons 2001-2016 in Lublin | English |
| 3 | 27 | Bocianowski J., Nowosad K., Liersch A., Popławska W., Łącka A. | Genotype by environment interaction for length of flowering time in winter oilseed rape (Brassica napus L.) using additive main effects and multiplicative interaction model | English |
| 4 | 39 | Bartkowiak A.M., Liebhart J. | Random forests supplemented by parallel fences plots: a study in spirometric diagnostics | English |
| 5 | 53 | Mejza I., Ambroży-Deręgowska K., Bocianowski J., Błażewicz J., Liszewski M., Nowosad K., Zalewski D. | A method for analysis and interpretation of data from field and brewery trials | Enlish |