| article html file updated | 8 February 2020 11:34 CET | Update | https://www.mdpi.com/2073-4360/9/7/292 |
| article html file updated | 26 September 2019 01:42 CEST | Update | N/A |
| article html file updated | 3 May 2019 11:17 CEST | Update | N/A |
| article html file updated | 27 March 2019 16:51 CET | Update | N/A |
| article html file updated | 15 March 2019 10:23 CET | Update | N/A |
| article html file updated | 2 August 2017 04:15 CEST | Update | N/A |
| article html file updated | 21 July 2017 08:52 CEST | Update | N/A |
| article html file updated | 21 July 2017 08:51 CEST | Update | N/A |
| article html file updated | 21 July 2017 08:50 CEST | Update | N/A |
| article xml uploaded. | 21 July 2017 08:49 CEST | Update | https://www.mdpi.com/2073-4360/9/7/292/xml |
| article pdf uploaded. | 21 July 2017 08:49 CEST | Updated version of record | https://www.mdpi.com/2073-4360/9/7/292/pdf |
| article html file updated | 20 July 2017 16:31 CEST | Update | N/A |
| article html file updated | 20 July 2017 16:29 CEST | Update | N/A |
| article html file updated | 20 July 2017 16:28 CEST | Original file | N/A |
| article pdf uploaded. | 20 July 2017 16:26 CEST | Updated version of record | https://www.mdpi.com/2073-4360/9/7/292/pdf-vor |
| article pdf uploaded. | 20 July 2017 13:13 CEST | Version of Record | https://www.mdpi.com/2073-4360/9/7/292/pdf-vor |
