Changes in Milk Yield and Quality During Lactation in Polish Red and White-Backed Cows Included in the Genetic Resources Conservation Programme in Comparison with the Simmental Breed
Zygmunt Litwińczuk, Joanna Barłowska, Alicja Matwijczuk, Jan Słomiany
Spectroscopic studies of dual fluorescence effects in a selected 1,3,4-thiadiazole derivative in organic solvents and aqueous solutions
Arkadiusz Matwijczuk, Alicja Matwijczuk, Dariusz Karcz, Sławomir Wybraniec, Dariusz Kluczyk, Mariusz Gagoś, Andrzej Niewiadomy