Auto Search for Nonlinear Behaviour in Light Curves of Variable Stars Das, M. K. ; Singh, Harinder P. ; Ramachandran, B. ; Saikia, E. ; Narang, P. ; Biswal, B. ; Gupta, S. K. ; Joshi, S. Abstract Publication: Automated Data Analysis in Astronomy Pub Date: 2002 Bibcode: 2002adaa.conf..189D