| Count | Host/Domain |
|---|---|
| 63 | onlinelibrary.wiley.com |
| 55 | new.oversea.cnki.net |
| 46 | search.proquest.com |
| 41 | go.gale.com |
| 36 | scholar.google.com |
| 20 | journals.aps.org |
| 20 | eds.b.ebscohost.com |
| 19 | jamanetwork.com |
| 17 | proxy.lib.duke.edu |
| 12 | accounts.google.com |
| 11 | journals.sagepub.com |
| 9 | eds.a.ebscohost.com |
| 8 | wanfangdata.com.cn |
| 8 | o.cnki.net |
| 7 | pm6mt7vg3j.search.serialssolutions.com |
| 7 | nature.com |
| Domain | Total Visits |
|---|---|
| aps.org | 20 |
| journals.aps.org | 20 |
| cnki.net | 63 |
| o.cnki.net | 8 |
| new.oversea.cnki.net | 55 |
| com.cn | 8 |
| wanfangdata.com.cn | 8 |
| duke.edu | 17 |
| proxy.lib.duke.edu | 17 |
| ebscohost.com | 29 |
| eds.b.ebscohost.com | 20 |
| eds.a.ebscohost.com | 9 |
| gale.com | 41 |
| go.gale.com | 41 |
| google.com | 48 |
| accounts.google.com | 12 |
| scholar.google.com | 36 |
| jamanetwork.com | 19 |
| jamanetwork.com | 19 |
| nature.com | 7 |
| nature.com | 7 |
| proquest.com | 46 |
| search.proquest.com | 46 |
| sagepub.com | 11 |
| journals.sagepub.com | 11 |
| serialssolutions.com | 7 |
| pm6mt7vg3j.search.serialssolutions.com | 7 |
| wiley.com | 63 |
| onlinelibrary.wiley.com | 63 |