| article html file updated | 8 May 2020 19:32 CEST | Update | https://www.mdpi.com/2077-1444/11/4/154 |
| article html file updated | 1 April 2020 05:58 CEST | Update | - |
| article pdf uploaded. | 1 April 2020 05:57 CEST | Updated version of record | https://www.mdpi.com/2077-1444/11/4/154/pdf |
| article xml uploaded. | 1 April 2020 05:57 CEST | Update | https://www.mdpi.com/2077-1444/11/4/154/xml |
| article xml file uploaded | 1 April 2020 05:57 CEST | Update | - |
| article html file updated | 31 March 2020 15:57 CEST | Original file | - |
| article pdf uploaded. | 31 March 2020 15:56 CEST | Updated version of record | https://www.mdpi.com/2077-1444/11/4/154/pdf-vor |
| article xml file uploaded | 31 March 2020 15:56 CEST | Update | - |
| article pdf uploaded. | 27 March 2020 11:16 CET | Version of Record | https://www.mdpi.com/2077-1444/11/4/154/pdf-vor |
| article xml file uploaded | 27 March 2020 11:16 CET | Original file | - |
