| article html file updated | 7 February 2020 22:05 CET | Update | https://www.mdpi.com/2072-4292/9/1/99 |
| article html file updated | 23 September 2019 00:44 CEST | Update | N/A |
| article html file updated | 4 May 2019 13:53 CEST | Update | N/A |
| article html file updated | 27 April 2018 03:19 CEST | Update | N/A |
| article xml uploaded. | 27 April 2018 03:17 CEST | Update | https://www.mdpi.com/2072-4292/9/1/99/xml |
| article pdf uploaded. | 27 April 2018 03:17 CEST | Updated version of record | https://www.mdpi.com/2072-4292/9/1/99/pdf |
| article html file updated | 16 April 2018 12:33 CEST | Update | N/A |
| article pdf uploaded. | 16 April 2018 12:32 CEST | Updated version of record | https://www.mdpi.com/2072-4292/9/1/99/pdf-vor |
| article html file updated | 8 February 2017 10:40 CET | Update | N/A |
| article html file updated | 23 January 2017 12:21 CET | Original file | N/A |
| article xml uploaded. | 23 January 2017 12:19 CET | Update | N/A |
| article xml uploaded. | 23 January 2017 12:19 CET | Original file | N/A |
| article pdf uploaded. | 23 January 2017 12:19 CET | Version of Record | https://www.mdpi.com/2072-4292/9/1/99/pdf-vor |
