| article html file updated | 8 February 2020 00:53 CET | Update | https://www.mdpi.com/1996-1944/10/3/261 |
| article html file updated | 23 September 2019 16:32 CEST | Update | N/A |
| article html file updated | 4 May 2019 07:58 CEST | Update | N/A |
| article html file updated | 29 March 2017 06:26 CEST | Update | N/A |
| article html file updated | 13 March 2017 12:45 CET | Update | N/A |
| article xml uploaded. | 13 March 2017 12:43 CET | Update | https://www.mdpi.com/1996-1944/10/3/261/xml |
| article pdf uploaded. | 13 March 2017 12:43 CET | Updated version of record | https://www.mdpi.com/1996-1944/10/3/261/pdf |
| article html file updated | 10 March 2017 11:52 CET | Update | N/A |
| article pdf uploaded. | 10 March 2017 11:51 CET | Updated version of record | https://www.mdpi.com/1996-1944/10/3/261/pdf-vor |
| article html file updated | 9 March 2017 13:03 CET | Original file | N/A |
| article pdf uploaded. | 9 March 2017 13:01 CET | Updated version of record | https://www.mdpi.com/1996-1944/10/3/261/pdf-vor |
| article pdf uploaded. | 6 March 2017 12:29 CET | Version of Record | https://www.mdpi.com/1996-1944/10/3/261/pdf-vor |
