Astronomy Letters
Astronomy Letters > 2018 > 44 > 11 > 653-663
Astronomy Letters > 2018 > 44 > 11 > 727-733
Astronomy Letters > 2018 > 44 > 11 > 676-687
Astronomy Letters > 2018 > 44 > 11 > 688-698
Astronomy Letters > 2018 > 44 > 11 > 699-719
Astronomy Letters > 2018 > 44 > 11 > 720-726
Astronomy Letters > 2018 > 44 > 11 > 664-675