| article html file updated | 11 February 2020 15:21 CET | Update | https://www.mdpi.com/2073-8994/11/2/204 |
| article html file updated | 14 October 2019 20:20 CEST | Update | - |
| article html file updated | 26 April 2019 18:04 CEST | Update | - |
| article html file updated | 12 April 2019 14:02 CEST | Update | - |
| article html file updated | 3 April 2019 18:52 CEST | Update | - |
| article html file updated | 1 March 2019 16:57 CET | Update | - |
| article html file updated | 28 February 2019 21:29 CET | Update | - |
| article html file updated | 23 February 2019 11:29 CET | Original file | - |
| article pdf uploaded. | 23 February 2019 11:27 CET | Updated version of record | https://www.mdpi.com/2073-8994/11/2/204/pdf |
| article xml uploaded. | 23 February 2019 11:27 CET | Update | https://www.mdpi.com/2073-8994/11/2/204/xml |
| article xml file uploaded | 23 February 2019 11:27 CET | Update | - |
| article pdf uploaded. | 12 February 2019 13:05 CET | Version of Record | https://www.mdpi.com/2073-8994/11/2/204/pdf-vor |
| article xml file uploaded | 12 February 2019 13:05 CET | Original file | - |
