@inproceedings{sgem2018s17031,
  title = {CONTRIBUTIONS REGARDING DETERMINATION THE POSSIBLE DEFECTS THAT OCCURS IN THE RECONDITIONING PROCESS BY ULTRASONIC WELDING},
  author = {Dan Niţoi},
  booktitle = {SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 18th International Multidisciplinary Scientific GeoConference SGEM2018, Energy and Clean Technologies},
  year = {2018},
  pages = {235-242},
  publisher = {STEF92 Technology},
  doi = {10.5593/sgem2018/4.1/s17.031}
}