N. V. Bystrova

• Contour maps to the Pulkovo sky survey in the interstellar neutral hydrogen radio line
• Karty k Pulkovskomu obzoru neba v radiolinii mezhzvezdnogo neĭtralʹ nogo vodoroda
• Pulkovskiĭ obzor neba v radiolinii mezhzvezdnogo neĭtralńogo vodoroda
• Pulkovskiĭ obzor neba v radiolinii mezhzvezdnogo neĭtral'nogo vodoroda, III =
• Radio observations of three suspected type II supernova remnants