Faculty of Dentistry, University of Debrecen (implant testing)

Sanatmetal Ltd. (3d printing and implant testing)

Department of Neurosurgery, University of Debrecen (cranioplasty)

Department of Neurosurgery, University of Szeged (cranioplasty)

Department of Orthopaedic Surgery, University of Szeged (cadaver experiments)

Dr. Csaba Molnár (plastic surgery)

Cibeles Ltd. (3D printing)

Bíró-Kovács Ltd. (material testing)