| article html file updated | 11 February 2020 16:35 CET | Update | https://www.mdpi.com/2073-8994/11/2/249 |
| article html file updated | 15 October 2019 03:04 CEST | Update | - |
| article html file updated | 26 April 2019 15:40 CEST | Update | - |
| article html file updated | 12 April 2019 11:23 CEST | Update | - |
| article html file updated | 3 April 2019 21:53 CEST | Update | - |
| article html file updated | 1 March 2019 17:26 CET | Update | - |
| article html file updated | 1 March 2019 03:08 CET | Update | - |
| article html file updated | 23 February 2019 03:33 CET | Original file | - |
| article pdf uploaded. | 23 February 2019 03:31 CET | Updated version of record | https://www.mdpi.com/2073-8994/11/2/249/pdf |
| article xml uploaded. | 23 February 2019 03:31 CET | Update | https://www.mdpi.com/2073-8994/11/2/249/xml |
| article xml file uploaded | 23 February 2019 03:31 CET | Update | - |
| article pdf uploaded. | 16 February 2019 11:20 CET | Version of Record | https://www.mdpi.com/2073-8994/11/2/249/pdf-vor |
| article xml file uploaded | 16 February 2019 11:20 CET | Original file | - |
