Ieromonakh Sergīĭ

• Zerkalo dli︠a︡ staroobri︠a︡dt︠s︡ev, ne pokori︠a︡i︠u︡shchikhsi︠a︡ pravoslavnoĭ t︠s︡erkvi, ili, I︠A︡snoe i podrobnoe opisanīe staroobri︠a︡dcheskikh zabluzhdenīĭ s oproverzhenīem onykh i vozzvanīe ikh k istinnoĭ Khristovoĭ t︠s︡erkvi