| article html file updated | 11 February 2020 13:59 CET | Update | https://www.mdpi.com/2218-2004/7/1/19 |
| article html file updated | 26 April 2019 20:48 CEST | Update | N/A |
| article html file updated | 12 April 2019 16:37 CEST | Update | N/A |
| article html file updated | 10 April 2019 20:43 CEST | Update | N/A |
| article html file updated | 3 April 2019 15:37 CEST | Update | N/A |
| article html file updated | 28 February 2019 14:54 CET | Update | N/A |
| article html file updated | 27 February 2019 14:22 CET | Original file | N/A |
| article pdf uploaded. | 27 February 2019 14:21 CET | Updated version of record | https://www.mdpi.com/2218-2004/7/1/19/pdf |
| article xml uploaded. | 27 February 2019 14:21 CET | Update | https://www.mdpi.com/2218-2004/7/1/19/xml |
| article xml file uploaded | 27 February 2019 14:21 CET | Update | N/A |
| article pdf uploaded. | 5 February 2019 12:56 CET | Version of Record | https://www.mdpi.com/2218-2004/7/1/19/pdf-vor |
| article xml file uploaded | 5 February 2019 12:56 CET | Original file | N/A |