TY JOUR TI ANALYSIS OF THE PROPERTIES AND STRUCTURE OF PARCHMENT MADE FROM DIFFERENT TYPES OF RAW MATERIALS KW PARCHMENT KW PORES KW GOAT KW SHEEP KW AND HORSE SKINS KW TENSILE STRENGTH KW ELONGATION KW STRUCTURE KW CONTACT ANGLE JO Herald of Technological University AU , .. AU , .. AU , .. AU Fukina, O.V. AU Bezcennyy, K.A. PY 2025 IS 28 PB Kazan National Research Technological University