| article html file updated | 11 February 2020 08:23 CET | Update | https://www.mdpi.com/2220-9964/8/1/24 |
| article html file updated | 13 October 2019 06:02 CEST | Update | - |
| article html file updated | 27 April 2019 07:47 CEST | Update | - |
| article html file updated | 13 April 2019 03:53 CEST | Update | - |
| article html file updated | 3 April 2019 02:08 CEST | Update | - |
| article html file updated | 29 January 2019 08:35 CET | Update | - |
| article html file updated | 22 January 2019 12:09 CET | Original file | - |
| article pdf uploaded. | 22 January 2019 12:08 CET | Updated version of record | https://www.mdpi.com/2220-9964/8/1/24/pdf |
| article xml uploaded. | 22 January 2019 12:08 CET | Update | https://www.mdpi.com/2220-9964/8/1/24/xml |
| article xml file uploaded | 22 January 2019 12:08 CET | Update | - |
| article pdf uploaded. | 11 January 2019 15:51 CET | Updated version of record | https://www.mdpi.com/2220-9964/8/1/24/pdf-vor |
| article pdf uploaded. | 11 January 2019 15:45 CET | Version of Record | https://www.mdpi.com/2220-9964/8/1/24/pdf-vor |
| article xml file uploaded | 11 January 2019 15:45 CET | Original file | - |
