APA (7th ed.) Citation

Niwano, M., Kawai, N., & Fausnaugh, M. (2026). Optical Super-orbital Modulation of SMC X-1: Disk Precession and a Revised Pulsar Mass.

Chicago Style (17th ed.) Citation

Niwano, Masafumi, Nobuyuki Kawai, and Michael Fausnaugh. Optical Super-orbital Modulation of SMC X-1: Disk Precession and a Revised Pulsar Mass. 2026.

MLA (9th ed.) Citation

Niwano, Masafumi, et al. Optical Super-orbital Modulation of SMC X-1: Disk Precession and a Revised Pulsar Mass. 2026.