| article html file updated | 11 February 2020 07:34 CET | Update | https://www.mdpi.com/2072-6651/11/1/28 |
| article html file updated | 27 April 2019 09:35 CEST | Update | N/A |
| article html file updated | 13 April 2019 05:34 CEST | Update | N/A |
| article html file updated | 3 April 2019 00:08 CEST | Update | N/A |
| article html file updated | 29 January 2019 06:34 CET | Update | N/A |
| article html file updated | 15 January 2019 09:40 CET | Update | N/A |
| article pdf uploaded. | 15 January 2019 09:39 CET | Updated version of record | https://www.mdpi.com/2072-6651/11/1/28/pdf |
| article html file updated | 9 January 2019 07:01 CET | Original file | N/A |
| article xml uploaded. | 9 January 2019 07:00 CET | Update | https://www.mdpi.com/2072-6651/11/1/28/xml |
| article xml file uploaded | 9 January 2019 07:00 CET | Original file | N/A |
