| article html file updated | 11 February 2020 14:01 CET | Update | https://www.mdpi.com/1996-1944/12/3/492 |
| article html file updated | 14 October 2019 12:57 CEST | Update | N/A |
| article html file updated | 26 April 2019 20:44 CEST | Update | N/A |
| article html file updated | 12 April 2019 16:33 CEST | Update | N/A |
| article html file updated | 3 April 2019 15:43 CEST | Update | N/A |
| article html file updated | 28 February 2019 15:06 CET | Update | N/A |
| article html file updated | 19 February 2019 11:19 CET | Update | N/A |
| article html file updated | 5 February 2019 15:11 CET | Original file | N/A |
| article pdf uploaded. | 5 February 2019 15:09 CET | Version of Record | https://www.mdpi.com/1996-1944/12/3/492/pdf |
| article xml uploaded. | 5 February 2019 15:09 CET | Update | https://www.mdpi.com/1996-1944/12/3/492/xml |
| article xml file uploaded | 5 February 2019 15:09 CET | Original file | N/A |
