1. P.D. Tocut, Dispozitive de prehensiune vacuumatice optimizare constructiv-funcţională. Editura Universităţii din Oradea 2008, ISBN 978-973-759-599-7.
2. P.D. Tocut, Optimizarea constructiva si funcţionala a dispozitivelor de prehensiune neconvenţionale, PhD Thesis, Universitatea din Oradea 2007 (in Romanian).
3. P.D. Tocut, I. Mihaila, A. Tripe- Vidican, Concepts of final vacuum flexible efectors. ANNALS of the ORADEA UNIVERSITY 2007, ISSN 1583-0691, CNCSIS, Clasa B+, CD ROM 821-829.
4. P.D. Tocut, C. Tripe Vidican, A. Tripe Vidican. Vacuum robot for cleaning the glass frontage of the buildings. ANNALS of the ORADEA UNIVERSITY 2008, ISSN 1583-0691, CNCSIS, Clasa B+, CD ROM1118-1125.
5. P.D. Tocut, R C Tarcă, T Vesselenyi, C. Tripe Vidican. An expert system for determining the structure and the configuration of the vacuum prehensile devices used in the extraction of the injected parts. PROCEEDINGS OF 4TH INTERNAŢIONAL CONFERINCE OF ROBOTICS November 13-14, 2008, Brasov, România, Vol. 15(50), Series A, Special issue, ISSN 1223-9631, pag 739-744.