Keywords:  stars: oscillations, stars: interiors, stars: individual (GJ 504), stars: solar-type
1. INTRODUCTION
2.2. Fundamental Parameters
2.3. The Seismic Properties and the Asteroseismic Prediction by Scaling Laws
2.4. Theoretical Prediction by Evolutionary Models
3. OBSERVATIONS AND DATA PREPARATION
4. ROTATION AND MAGNETIC ACTIVITY ANALYSIS
5. SEARCHING FOR SOLAR-LIKE OSCILLATIONS
6. DISCUSSION
6.1. Impact of Magnetic Activity on the Solar-like Oscillations
7. CONCLUSION