| article html file updated | 8 February 2020 06:21 CET | Update | https://www.mdpi.com/1996-1944/10/5/561 |
| article html file updated | 24 September 2019 22:29 CEST | Update | N/A |
| article html file updated | 3 May 2019 21:06 CEST | Update | N/A |
| article html file updated | 31 May 2017 07:21 CEST | Update | N/A |
| article html file updated | 24 May 2017 03:53 CEST | Update | N/A |
| article xml uploaded. | 24 May 2017 03:52 CEST | Update | https://www.mdpi.com/1996-1944/10/5/561/xml |
| article pdf uploaded. | 24 May 2017 03:52 CEST | Updated version of record | https://www.mdpi.com/1996-1944/10/5/561/pdf |
| article html file updated | 23 May 2017 06:15 CEST | Update | N/A |
| article pdf uploaded. | 23 May 2017 06:14 CEST | Updated version of record | https://www.mdpi.com/1996-1944/10/5/561/pdf-vor |
| article html file updated | 22 May 2017 17:42 CEST | Update | N/A |
| article pdf uploaded. | 22 May 2017 17:41 CEST | Updated version of record | https://www.mdpi.com/1996-1944/10/5/561/pdf-vor |
| article html file updated | 20 May 2017 12:11 CEST | Original file | N/A |
| article pdf uploaded. | 20 May 2017 12:10 CEST | Version of Record | https://www.mdpi.com/1996-1944/10/5/561/pdf-vor |
