| article html file updated | 11 February 2020 13:22 CET | Update | https://www.mdpi.com/2225-1154/7/2/29 |
| article html file updated | 14 October 2019 09:19 CEST | Update | N/A |
| article html file updated | 26 April 2019 21:54 CEST | Update | N/A |
| article html file updated | 12 April 2019 17:44 CEST | Update | N/A |
| article html file updated | 3 April 2019 14:13 CEST | Update | N/A |
| article html file updated | 4 March 2019 06:31 CET | Update | N/A |
| article html file updated | 28 February 2019 11:58 CET | Update | N/A |
| article html file updated | 17 February 2019 10:58 CET | Original file | N/A |
| article pdf uploaded. | 17 February 2019 10:55 CET | Updated version of record | https://www.mdpi.com/2225-1154/7/2/29/pdf |
| article xml uploaded. | 17 February 2019 10:55 CET | Update | https://www.mdpi.com/2225-1154/7/2/29/xml |
| article xml file uploaded | 17 February 2019 10:55 CET | Update | N/A |
| article pdf uploaded. | 1 February 2019 16:42 CET | Version of Record | https://www.mdpi.com/2225-1154/7/2/29/pdf-vor |
| article xml file uploaded | 1 February 2019 16:42 CET | Original file | N/A |
