For citations:

Chuchkova N.N., Polyakova O.L., Smetanina M.V., Chuchkov V.M., Kormilina N.V. VARIABILITY IN THE TIMING OF ERUPTION OF PERMANENT TEETH IN CHILDREN AND ADOLESCENTS LIVING IN THE UDMURT REPUBLIC. Morphological newsletter. 2026;34(1):id-1008. (In Russ.) https://doi.org/10.20340/mv-mn.2026.34(1).1008