共 11 条
- [2] HOWARD R, 1977, ILLUSTRATED GLOSSARY, V2, P7
- [3] KOPECKY M, 1991, B ASTRON I CZECH, V42, P157
- [7] A PREDICTION FOR THE ONSET OF CYCLE-23 [J]. JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, 1993, 98 (A2) : 1333 - 1337
- [8] ON THE DISTRIBUTION OF SUNSPOT CYCLE PERIODS [J]. JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, 1987, 92 (A9) : 10101 - 10104
- [10] ON THE PROSPECT OF USING BUTTERFLY DIAGRAMS TO PREDICT CYCLE MINIMUM [J]. SOLAR PHYSICS, 1987, 111 (02) : 255 - 265