| article html file updated | 8 February 2020 16:58 CET | Update | https://www.mdpi.com/2075-4701/7/10/388 |
| article html file updated | 27 September 2019 07:53 CEST | Update | - |
| article html file updated | 3 May 2019 00:28 CEST | Update | - |
| article html file updated | 3 November 2017 04:14 CET | Update | - |
| article html file updated | 25 September 2017 04:49 CEST | Original file | - |
| article xml uploaded. | 25 September 2017 04:48 CEST | Update | https://www.mdpi.com/2075-4701/7/10/388/xml |
| article xml uploaded. | 25 September 2017 04:48 CEST | Original file | - |
| article pdf uploaded. | 25 September 2017 04:48 CEST | Updated version of record | https://www.mdpi.com/2075-4701/7/10/388/pdf |
| article pdf uploaded. | 22 September 2017 17:16 CEST | Version of Record | https://www.mdpi.com/2075-4701/7/10/388/pdf-vor |
