| article html file updated | 8 February 2020 00:51 CET | Update | https://www.mdpi.com/1996-1944/10/3/262 |
| article html file updated | 23 September 2019 16:23 CEST | Update | - |
| article html file updated | 4 May 2019 08:03 CEST | Update | - |
| article html file updated | 29 March 2017 06:26 CEST | Update | - |
| article html file updated | 6 March 2017 11:32 CET | Original file | - |
| article xml uploaded. | 6 March 2017 11:31 CET | Original file | https://www.mdpi.com/1996-1944/10/3/262/xml |
| article pdf uploaded. | 6 March 2017 11:31 CET | Version of Record | https://www.mdpi.com/1996-1944/10/3/262/pdf |
