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- [2] GREGORY PC, IAU2440 CIRC
- [4] BETA PERSEI - RADIO STAR AND PROBABLE X-RAY STAR [J]. NATURE-PHYSICAL SCIENCE, 1972, 238 (82): : 52 - +
- [5] RADIO VARIATIONS OF BETA-PERSEI AND BETA-LYRAE [J]. NATURE-PHYSICAL SCIENCE, 1972, 236 (64): : 43 - +