deletions | additions       diff --git a/Nonradial_pulsations_have_also.tex b/Nonradial_pulsations_have_also.tex  index 02394c6..d4e3621 100644  --- a/Nonradial_pulsations_have_also.tex  +++ b/Nonradial_pulsations_have_also.tex 
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Non-radial pulsations have also been considered as the origin of various observed  small scale \citep[e.g., line profile variability, ][]{1996ApJS..103..475F,1997A&A...327..699F} \cite{1996ApJS..103..475F,1997A&A...327..699F}  and large scale phenomena components, ][]{1988MNRAS.233..123P,1995ApJ...452L..53M,1997A&A...327..281K,2002A&A...388..587P} components \cite{1988MNRAS.233..123P,1995ApJ...452L..53M,1997A&A...327..281K,2002A&A...388..587P}  at the surface or in the wind of massive OB stars.  Non-radial g-mode pulsations were also recently proposed as the origin  of observable macroturbulence in massive B~type stars \citep{2008arXiv0812.2641A}.