| Issue Date | Title | Author(s) | Relation | scopus | WOS | Fulltext/Archive link |
| 2006 | Exploring High-Velocity NH 3 (6,6) Emission at the Center of our Galaxy | Donovan, JL; Herrnstein, RM; Ho, PTP | ASTROPHYSICAL JOURNAL 647(2), 1159-1169 | | | |
| 2009 | Gas Infall Toward Sgr A* from the Clumpy Circumnuclear Disk | Montero-Castano, M; Herrnstein, RM; Ho, PTP | ASTROPHYSICAL JOURNAL 695(2), 1477-1494 | | | |
| 2002 | Hot molecular gas in the Galactic center | Herrnstein, RM; Ho, PTP | ASTROPHYSICAL JOURNAL 579(2), L83-L86 | | | |
| 2006 | Hot Molecular Gas in the Nuclear Region of IC342 | Montero-Castano, M; Herrnstein, RM; Ho, PTP | ASTROPHYSICAL JOURNAL 646(2), 919-928 | | | |
| 2005 | The Nature of the Molecular Environment within 5 Parsecs of the Galactic Center | Herrnstein, RM; Ho, PTP | ASTROPHYSICAL JOURNAL 620(1), 287-307 | | | |
