Crystal Lattice Defects in Deuterated Zr in Presence of O and C Impurities Studied by PAS and XRD for Electron Screening Effect oleh Agata Kowalska, Konrad Czerski, Paweł Horodek, Krzysztof Siemek, Mateusz Kaczmarski, Natalia Targosz-Ślęczka, Mathieu Valat, Rakesh Dubey, Krzysztof Pyszniak, Marcin Turek, Andrzej Droździel, Justyna Słowik, Jolanta Baranowska