| article html file updated | 8 February 2020 04:32 CET | Update | https://www.mdpi.com/1996-1944/10/5/467 |
| article html file updated | 24 September 2019 13:04 CEST | Update | N/A |
| article html file updated | 4 May 2019 00:28 CEST | Update | N/A |
| article html file updated | 31 May 2017 07:02 CEST | Update | N/A |
| article html file updated | 27 April 2017 14:26 CEST | Original file | N/A |
| article xml uploaded. | 27 April 2017 14:24 CEST | Original file | https://www.mdpi.com/1996-1944/10/5/467/xml |
| article pdf uploaded. | 27 April 2017 14:24 CEST | Version of Record | https://www.mdpi.com/1996-1944/10/5/467/pdf |
