| article html file updated | 25 March 2021 07:22 CET | Update | https://www.mdpi.com/2077-1444/12/3/156 |
| article pdf uploaded. | 25 March 2021 07:21 CET | Updated version of record | https://www.mdpi.com/2077-1444/12/3/156/pdf |
| article xml uploaded. | 25 March 2021 07:21 CET | Update | https://www.mdpi.com/2077-1444/12/3/156/xml |
| article xml file uploaded | 25 March 2021 07:21 CET | Update | - |
| article html file updated | 19 March 2021 07:51 CET | Update | - |
| article pdf uploaded. | 19 March 2021 07:50 CET | Updated version of record | https://www.mdpi.com/2077-1444/12/3/156/pdf-vor |
| article xml file uploaded | 19 March 2021 07:50 CET | Update | - |
| article html file updated | 4 March 2021 02:45 CET | Original file | - |
| article pdf uploaded. | 4 March 2021 02:44 CET | Updated version of record | https://www.mdpi.com/2077-1444/12/3/156/pdf-vor |
| article xml file uploaded | 4 March 2021 02:44 CET | Original file | - |
| article pdf uploaded. | 27 February 2021 11:32 CET | Version of Record | https://www.mdpi.com/2077-1444/12/3/156/pdf-vor |
