TY - JOUR T1 - Time-distance helioseismology and the magnetic atmoŝphere of the sun JO - European Space Agency, (Special Publication) ESA SP PY - 2004/01/01 AU - Taroyan Y AU - Erdélyi R AU - Doyle JG ED - IS - 547 SP - 33 EP - 38 Y2 - 2024/12/22 ER -