Батраченко, А.В. 2015. “1. Vasylevskyi O.M., Solovev O.V. Mashyny Peryodycheskoho Deistvyia Dlia Pryhotovlenyia Farsha. Miasnye Tekhnolohyy, 2007, №5. Pp. 35-39. 2. Duda A.N. Marky Stalei Dlia Kutternykh Nozhei. Miasnaia Industryia, 2008, №6. Pp.43-44. 3. Chyzhykova T.V., Martyn”. Problems of Tribology 73 (3):86-92. https://tribology.khnu.km.ua/index.php/ProbTrib/article/view/397.