| article html file updated | 25 February 2021 11:37 CET | Original file | https://www.mdpi.com/2077-1444/12/2/115 |
| article pdf uploaded. | 25 February 2021 11:36 CET | Updated version of record | https://www.mdpi.com/2077-1444/12/2/115/pdf |
| article xml uploaded. | 25 February 2021 11:36 CET | Update | https://www.mdpi.com/2077-1444/12/2/115/xml |
| article xml file uploaded | 25 February 2021 11:36 CET | Original file | - |
| article pdf uploaded. | 12 February 2021 03:01 CET | Updated version of record | https://www.mdpi.com/2077-1444/12/2/115/pdf-vor |
| article pdf uploaded. | 11 February 2021 09:36 CET | Version of Record | https://www.mdpi.com/2077-1444/12/2/115/pdf-vor |
