TY - JOUR AU - Makariy S. Lomakin AU - Olga V. Proskurina AU - Victor V. Gusarov TI - Pyrochlore phase in the Bi$_2$O$_3$--Fe$_2$O$_3$--WO$_3$--(H$_2$O) system: its formation by hydrothermal synthesis in the low-temperature region of the phase diagram JO - Nanosistemy: fizika, himiâ, matematika PY - 2023 SP - 242 EP - 253 VL - 14 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/NANO_2023_14_2_a12/ LA - en ID - NANO_2023_14_2_a12 ER -