TY  JOUR
TI  Waldmeier law for sunspot cycles: Statistical significance and implications for dynamo
KW  solar activity
KW  sunspot number
KW  sunspot area
KW  dynamo
KW  nonlinearity
JO  Solar-Terrestrial Physics
AU  Kitchatinov, L.L.
PY  2026
IS  12
PB  INFRA-M Academic Publishing LLC.