Advanced and Functional Materials and Friction Stir Welding Technologies Sîrbu, Nicușor Alin Heftet / 2023 / Engelsk
Quantum Technologies, Defect Identification and Materials Research Liang Steven Y. Heftet / 2023 / Engelsk
International Scientific Applied Conference "Problems of Emergency Situations" Vasilchenko, Alexey Heftet / 2023 / Engelsk
