| article html file updated | 12 February 2020 14:38 CET | Update | https://www.mdpi.com/2075-4701/9/5/593 |
| article html file updated | 20 October 2019 15:12 CEST | Update | N/A |
| article html file updated | 5 June 2019 23:56 CEST | Update | N/A |
| article html file updated | 23 May 2019 13:35 CEST | Original file | N/A |
| article pdf uploaded. | 23 May 2019 12:59 CEST | Version of Record | https://www.mdpi.com/2075-4701/9/5/593/pdf |
| article xml uploaded. | 23 May 2019 12:59 CEST | Update | https://www.mdpi.com/2075-4701/9/5/593/xml |
| article xml file uploaded | 23 May 2019 12:58 CEST | Original file | N/A |
