| article html file updated | 11 February 2020 11:28 CET | Update | https://www.mdpi.com/2079-6412/9/2/71 |
| article html file updated | 13 October 2019 22:13 CEST | Update | - |
| article html file updated | 27 April 2019 01:36 CEST | Update | - |
| article html file updated | 12 April 2019 21:33 CEST | Update | - |
| article html file updated | 3 April 2019 09:21 CEST | Update | - |
| article html file updated | 1 March 2019 13:06 CET | Update | - |
| article html file updated | 31 January 2019 03:33 CET | Original file | - |
| article pdf uploaded. | 31 January 2019 03:31 CET | Updated version of record | https://www.mdpi.com/2079-6412/9/2/71/pdf |
| article xml uploaded. | 31 January 2019 03:31 CET | Update | https://www.mdpi.com/2079-6412/9/2/71/xml |
| article xml file uploaded | 31 January 2019 03:31 CET | Update | - |
| article pdf uploaded. | 31 January 2019 03:23 CET | Updated version of record | https://www.mdpi.com/2079-6412/9/2/71/pdf-vor |
| article xml uploaded. | 31 January 2019 03:23 CET | Update | - |
| article xml file uploaded | 31 January 2019 03:22 CET | Update | - |
| article pdf uploaded. | 26 January 2019 02:53 CET | Updated version of record | https://www.mdpi.com/2079-6412/9/2/71/pdf-vor |
| article xml uploaded. | 26 January 2019 02:53 CET | Update | - |
| article xml file uploaded | 26 January 2019 02:53 CET | Update | - |
| article pdf uploaded. | 25 January 2019 11:28 CET | Updated version of record | https://www.mdpi.com/2079-6412/9/2/71/pdf-vor |
| article xml uploaded. | 25 January 2019 11:28 CET | Update | - |
| article xml file uploaded | 25 January 2019 11:28 CET | Update | - |
| article pdf uploaded. | 24 January 2019 15:47 CET | Version of Record | https://www.mdpi.com/2079-6412/9/2/71/pdf-vor |
| article xml file uploaded | 24 January 2019 15:47 CET | Original file | - |
