If you use or refer to the data obtained from this catalog in your scientific work, please cite the appropriate papers:
bibcode: 2014AcA....64..177S (RR Lyr stars in the Galactic bulge) bibcode: 2015AcA....65..297S (Classical Cepheids in the LMC and SMC) bibcode: 2015AcA....65..233S (Anomalous Cepheids in the LMC and SMC) bibcode: 2016AcA....66..131S (RR Lyr stars in the LMC and SMC) bibcode: 2016AcA....66..405S (Eclipsing stars in the Galactic bulge) bibcode: 2016AcA....66..421P (Eclipsing stars in the LMC and SMC) bibcode: 2017AcA....67..103S (Classical and anomalous Cepheids in the LMC and SMC) bibcode: 2017AcA....67..297S (Classical, type II, and anomalous Cepheids toward the Galactic Center) bibcode: 2018AcA....68...89S (Type II Cepheids in the LMC and SMC) bibcode: 2018AcA....68..315U (Clasical and type II cepheids in Galactic disk and bulge) bibcode: 2019AcA....69..321S (RR Lyr stars in the Galactic Disk and Bulge) bibcode: 2020AcA....70..241P (delta Scuti stars towards Galactic bulge) bibcode: 2021AcA....71..189S (delta Scuti stars in the Milky Way) bibcode: 2022ApJS..259...16W (One Thousand Heartbeat Stars) bibcode: 2022ApJS..928..135W (Photometric Analysis of the OGLE Heartbeat Stars) bibcode: 2022ApJS..260...46I (Miras in the Milky Way) bibcode: 2022AcA....72..245S (delta Sct Stars in the Small Magellanic Clouds) bibcode: 2023AcA....73..105S (delta Scuti Stars in the Large Magellanic Cloud) bibcode: 2023AcA....73..127M (Transiting Planets in Galactic Bulge)