| The comparison of nutritional value of human milk with other mammals’ milk R Pietrzak-Fiećko, AM Kamelska-Sadowska Nutrients 12 (5), 1404, 2020 | 107 | 2020 |
| Influence of sous vide and steam cooking on mineral contents, fatty acid composition and tenderness of semimembranosus muscle from Holstein-Friesian bulls M Modzelewska-Kapituła, R Pietrzak-Fiećko, K Tkacz, A Draszanowska, ... Meat Science 157, 107877, 2019 | 60 | 2019 |
| Nutritional value and health-promoting properties of mare's milk-a review. E Jastrzębska, E Wadas, T Daszkiewicz, E PIETRZAK-FIEĆKO Czech Journal of Animal Science 62 (12), 2017 | 60 | 2017 |
| Variation of the cholesterol content in breast milk during 10 days collection at early stages of lactation. AM Kamelska, R Pietrzak-Fiećko, K Bryl Acta Biochimica Polonica 59 (2), 2012 | 53 | 2012 |
| Effect of mare’s breed on the fatty acid composition of milk fat R Pietrzak-Fiećko, R Tomczyński, A Świstowska, Z Borejszo, E Kokoszko, ... Czech Journal of Animal Science 54 (9), 403-407, 2009 | 37 | 2009 |
| Addition of herbal extracts to the Holstein-Friesian bulls' diet changes the quality of beef M Modzelewska-Kapituła, K Tkacz, Z Nogalski, M Karpińska-Tymoszczyk, ... Meat science 145, 163-170, 2018 | 36 | 2018 |
| The yield and grain quality of winter rye (Secale cereale L.) under the conditions of foliar fertilization with micronutrients (Cu, Zn and Mn). A Stępień, K Wojtkowiak, M Pietrusewicz, M Skłodowski, ... Polish Journal of Natural Sciences 31 (1), 33-46, 2016 | 24 | 2016 |
| Assessment of fish quality based on the content of heavy metals J Łuczyńska, R Pietrzak-Fiećko, A Purkiewicz, MJ Łuczyński International Journal of Environmental Research and Public Health 19 (4), 2307, 2022 | 22 | 2022 |
| Determination of cholesterol concentration in human milk samples using attenuated total reflectance Fourier transform infrared spectroscopy AM Kamelska, R Pietrzak-Fiećko, K Bryl Journal of Applied Spectroscopy 80, 148-152, 2013 | 22 | 2013 |
| A simplified enzymatic method for total cholesterol determination in milk AM Kamelska, B Jarmołowska, K Bryl International dairy journal 50, 50-57, 2015 | 20 | 2015 |
| Effect of lactation period on the fatty acid composition in mares’ milk from different breeds R Pietrzak-Fiećko, R Tomczyński, SS Smoczyński Archives Animal Breeding 56 (1), 335-343, 2013 | 20 | 2013 |
| Antioxidant properties of fruit and vegetable whey beverages and fruit and vegetable mousses A Purkiewicz, R Pietrzak-Fiećko Molecules 26 (11), 3126, 2021 | 18 | 2021 |
| Mineral composition of three popular wild mushrooms from Poland M Gałgowska, R Pietrzak-Fiećko Molecules 25 (16), 3588, 2020 | 17 | 2020 |
| Nutrient content, fat yield and fatty acid profile of winter rapeseed (Brassica napus L.) grown under different agricultural production systems A Stepien, K Wojtkowiak, R Pietrzak-Fiecko Chilean journal of agricultural research 77 (3), 266-272, 2017 | 16 | 2017 |
| Fatty acid composition in wild Boletus edulis from Poland R Pietrzak-Fiecko, M Galgowska, S Bakula Italian Journal of Food Science 28 (3), 402, 2016 | 15 | 2016 |
| Skład kwasów tłuszczowych tłuszczu mleka krów z chowu alkierzowego w okresie letnim i zimowym B Felkner-Pozniakowska, R Pietrzak-Fiecko, M Kotlarska, S Kacprzak Żywność Nauka Technologia Jakość 19 (1), 2012 | 15 | 2012 |
| Assessment of the chlorinated hydrocarbons residues contamination in edible mushrooms from the North-Eastern part of Poland M Gałgowska, R Pietrzak-Fiećko, B Felkner-Poźniakowska Food and chemical toxicology 50 (11), 4125-4129, 2012 | 14 | 2012 |
| Risk factors for eating disorders and perception of body in young adults associated with sex A Purkiewicz, AM Kamelska-Sadowska, J Ciborska, J Mikulska, ... Nutrients 13 (8), 2819, 2021 | 13 | 2021 |
| Gonadal steroid fluctuations and reproduction results of European grayling (Thymallus thymallus L.) from broodstock farmed in a recirculation aquaculture system M Szmyt, P Piech, G Panasiewicz, P Niewiadomski, R Pietrzak-Fiećko Animal Reproduction Science 224, 106648, 2021 | 13 | 2021 |
| Pesticide contaminants in selected species of edible wild mushrooms from the north-eastern part of Poland M Gałgowska, R Pietrzak-Fiećko Journal of Environmental Science and Health, Part B 52 (3), 214-217, 2017 | 13 | 2017 |
