| article html file updated | 12 February 2020 05:44 CET | Update | https://www.mdpi.com/2073-4409/8/4/356 |
| article html file updated | 18 October 2019 10:56 CEST | Update | - |
| article html file updated | 8 May 2019 18:03 CEST | Update | - |
| article html file updated | 25 April 2019 10:50 CEST | Update | - |
| article html file updated | 24 April 2019 11:24 CEST | Original file | - |
| article pdf uploaded. | 24 April 2019 11:22 CEST | Updated version of record | https://www.mdpi.com/2073-4409/8/4/356/pdf |
| article xml uploaded. | 24 April 2019 11:22 CEST | Update | https://www.mdpi.com/2073-4409/8/4/356/xml |
| article xml file uploaded | 24 April 2019 11:22 CEST | Update | - |
| article pdf uploaded. | 16 April 2019 14:52 CEST | Version of Record | https://www.mdpi.com/2073-4409/8/4/356/pdf-vor |
| article xml file uploaded | 16 April 2019 14:52 CEST | Original file | - |
