Research of the conditions and mechanisms of strength formation in compacts during briquetting of fine-fraction materials - S. V. Vashchenko; B. N. Majmur; V. I. Petrenko; K. V. Bajul; Ju. Khudjakov; N. A. Solodkaja; E. B. Prokudina (Fundamental and applied problems of ferrous metallurgy, 2015)