TY - JOUR AU - Jeffrey Linsky BT - Solar Physics DA - Jan-02-1970 DO - 10.1007/BF00155220 PY - 1970 SP - 198 EP - 207 T2 - Solar Physics TI - Can the ion H3 + account for missing opacity in the solar ultraviolet? VL - 11 SN - 0038-0938 ER -