Nawrocka A., Szymańska-Chargot M., Miś A., Kowalski R., Gruszecki W.:  Raman studies of gluten proteins aggregation induced by dietary fibres. (2016 r.) Food Chemistry 2016, Vol. 194, 86-94

Kowalski R., Baj T., Kowalska G., Pankiewicz K.:  Estimation of Potential Availability of Essential Oil in Some Brands of Herbal Teas and Herbal Dietary Supplements (2015 r.) PLoS One 2015, Vol. 10, 6, e0130714

Nawrocka A., Szymańska-Chargot M., Miś A., Ptaszyńska A., Kowalski R., Waśko P., Gruszecki W.:  Influence of dietary fibre on gluten proteins structure – a study on model flour with application of FT-Raman spectroscopy. (2015 r.) Journal of RAMAN SPECTROSCOPY 2015, Vol. 46, 3, 309-316

Kowalski R., Kowalska G., Jamroz J., Nawrocka A., Metyk D.:  Effect of the ultrasound-assisted preliminary maceration on the efficiency of the essential oil distillation from selected herbal raw materials. (2015 r.) Ultrasonics Sonochemistry 2015, Vol. 24, 214-220