| article html file updated | 8 February 2020 05:07 CET | Update | https://www.mdpi.com/2072-4292/9/5/442 |
| article html file updated | 24 September 2019 16:03 CEST | Update | N/A |
| article html file updated | 3 May 2019 23:24 CEST | Update | N/A |
| article html file updated | 27 March 2019 15:58 CET | Update | N/A |
| article html file updated | 31 May 2017 07:42 CEST | Update | N/A |
| article html file updated | 23 May 2017 03:44 CEST | Update | N/A |
| article html file updated | 8 May 2017 08:31 CEST | Update | N/A |
| article xml uploaded. | 8 May 2017 08:29 CEST | Update | https://www.mdpi.com/2072-4292/9/5/442/xml |
| article pdf uploaded. | 8 May 2017 08:29 CEST | Updated version of record | https://www.mdpi.com/2072-4292/9/5/442/pdf |
| article html file updated | 5 May 2017 11:36 CEST | Original file | N/A |
| article pdf uploaded. | 5 May 2017 11:34 CEST | Version of Record | https://www.mdpi.com/2072-4292/9/5/442/pdf-vor |