Expansion Velocity and Spectroscopic Classification of Nova Delphini 2013 Azaliah, Rhisa ; Malasan, Hakim L. ; Haans, Gabriela K. ; Akhyar, Saeful Abstract Publication: Publication of Korean Astronomical Society Pub Date: September 2015 DOI: 10.5303/PKAS.2015.30.2.251 Bibcode: 2015PKAS...30..251A