@misc{indiciae9304e639dd74,
  title = {Penetrating and actuating nozzle for extrusion-based 3D printing},
  author = {Kunc, Vlastimil and Kim, Seokpum and Lindahl, John M. and Failla, Jordan A. and Duty, Chad E.},
  year = {2023},
  url = {https://www.osti.gov/biblio/1998272},
  note = {Source identifier: 1998272}
}