| article html file updated | 12 February 2020 12:22 CET | Update | https://www.mdpi.com/2075-4701/9/5/564 |
| article html file updated | 20 October 2019 02:51 CEST | Update | N/A |
| article html file updated | 5 June 2019 23:36 CEST | Update | N/A |
| article html file updated | 16 May 2019 10:18 CEST | Original file | N/A |
| article pdf uploaded. | 14 May 2019 15:28 CEST | Version of Record | https://www.mdpi.com/2075-4701/9/5/564/pdf |
| article xml uploaded. | 14 May 2019 15:28 CEST | Update | https://www.mdpi.com/2075-4701/9/5/564/xml |
| article xml file uploaded | 14 May 2019 15:27 CEST | Original file | N/A |
