The<i>Swift</i>Gamma‐Ray Burst MissionN. Gehrels, Jacques Paul, K. O. Mason et al.|The Astrophysical Journal|2004Cited by 4.2k
Interpretation of the microlensing event in QSO 2237 + 0305J. Wambsganß, B. Paczyński, Peter Schneider|The Astrophysical Journal|1990Cited by 181