TY JOUR TI DEGREE OF CRYSTALLINITY OF LIGNOCELLULOSE FROM RICE STRAW AND ITS MODIFICATION PRODUCT KW RICE STRAW KW LIGNOCELLULOSE KW IR SPECTROSCOPY KW DIFFRACTOMETER KW CARBOXYMETHYLATION JO Herald of Technological University AU Nakyp, A.M. AU , .. AU , .. PY 2025 IS 27 PB Kazan National Research Technological University