| article html file updated | 7 February 2020 23:51 CET | Update | https://www.mdpi.com/1099-4300/19/2/78 |
| article html file updated | 4 May 2019 10:20 CEST | Update | - |
| article html file updated | 28 February 2017 10:57 CET | Update | - |
| article html file updated | 22 February 2017 10:12 CET | Update | - |
| article xml uploaded. | 22 February 2017 10:11 CET | Update | https://www.mdpi.com/1099-4300/19/2/78/xml |
| article pdf uploaded. | 22 February 2017 10:11 CET | Updated version of record | https://www.mdpi.com/1099-4300/19/2/78/pdf |
| article html file updated | 22 February 2017 09:12 CET | Original file | - |
| article xml uploaded. | 22 February 2017 09:11 CET | Original file | - |
| article pdf uploaded. | 21 February 2017 02:52 CET | Version of Record | https://www.mdpi.com/1099-4300/19/2/78/pdf-vor |
