J. G. Fischer

1. New Arabic Records From Cairo on Supernovae 1181 and 1006
   2025/08/19 by J. G. Fischer, Jens G. Fischer, Heinz Halm +8 · 3 voices
   Physics and Astronomy · Arts and Humanities · Social Sciences · #Historical Astronomy and Related Studies #Historical, Religious, and Philosophical Studies #Pacific and Southeast Asian Studies