| article html file updated | 11 February 2020 17:45 CET | Update | https://www.mdpi.com/2073-8994/11/2/276 |
| article html file updated | 15 October 2019 10:19 CEST | Update | N/A |
| article html file updated | 26 April 2019 13:09 CEST | Update | N/A |
| article html file updated | 12 April 2019 08:40 CEST | Update | N/A |
| article html file updated | 4 April 2019 01:07 CEST | Update | N/A |
| article html file updated | 1 March 2019 17:44 CET | Update | N/A |
| article html file updated | 1 March 2019 09:00 CET | Update | N/A |
| article html file updated | 21 February 2019 13:05 CET | Original file | N/A |
| article pdf uploaded. | 21 February 2019 13:03 CET | Version of Record | https://www.mdpi.com/2073-8994/11/2/276/pdf |
| article xml uploaded. | 21 February 2019 13:03 CET | Update | https://www.mdpi.com/2073-8994/11/2/276/xml |
| article xml file uploaded | 21 February 2019 13:03 CET | Original file | N/A |
