| Issue Date | Title | Author(s) | Relation | scopus | WOS | Fulltext/Archive link |
| 2023 | Constraining gravitational wave propagation using pulsar timing array correlations | Bernardo, Reginald Christian; Ng, Kin-Wang | Physical Review D 107, L101502 | | | |
| 2023 | Hunting the stochastic gravitational wave background in pulsar timing array cross correlations through theoretical uncertainty | Bernardo, Reginald Christian; Ng, Kin-Wang | Journal of Cosmology and Astroparticle Physics 2023(08), 028 | | | |
| 2023 | Looking out for the Galileon in the nanohertz gravitational wave sky | Bernardo, Reginald Christian; Ng, Kin-Wang | Physics Letters B 841, 137939 | | | |
| 2022 | Pulsar and cosmic variances of pulsar timing-array correlation measurements of the stochastic gravitational wave background | Bernardo, Reginald Christian; Ng, Kin-Wang | Journal of Cosmology and Astroparticle Physics 11(2022), 046 | | | |
| 2023 | Stochastic gravitational wave background phenomenology in a pulsar timing array | Bernardo, Reginald Christian; Ng, Kin-Wang | Physical Review D 107, 044007 | | | |
