TY - JOUR T1 - The surface amplitudes and frequencies of p-mode oscillations in active regions JO - Astrophysical Journal PY - 1997/01/01 AU - Hindman BW AU - Jain R AU - Zweibel EG ED - DO - DOI: 10.1086/303615 VL - 476 IS - 1 PART I SP - 392 EP - 402 Y2 - 2024/12/22 ER -