| article html file updated | 5 June 2020 16:14 CEST | Update | https://www.mdpi.com/2076-2615/10/5/813 |
| article html file updated | 7 May 2020 17:24 CEST | Original file | N/A |
| article pdf uploaded. | 7 May 2020 17:23 CEST | Version of Record | https://www.mdpi.com/2076-2615/10/5/813/pdf |
| article xml uploaded. | 7 May 2020 17:23 CEST | Update | https://www.mdpi.com/2076-2615/10/5/813/xml |
| article xml file uploaded | 7 May 2020 17:23 CEST | Original file | N/A |
