| article html file updated | 1 September 2025 17:50 CEST | Update | https://www.mdpi.com/2073-4433/12/1/70 |
| article html file updated | 23 July 2022 10:49 CEST | Update | - |
| article html file updated | 20 January 2021 09:54 CET | Update | - |
| article pdf uploaded. | 20 January 2021 09:53 CET | Updated version of record | https://www.mdpi.com/2073-4433/12/1/70/pdf |
| article xml uploaded. | 20 January 2021 09:53 CET | Update | https://www.mdpi.com/2073-4433/12/1/70/xml |
| article xml file uploaded | 20 January 2021 09:53 CET | Update | - |
| article html file updated | 7 January 2021 02:59 CET | Original file | - |
| article pdf uploaded. | 7 January 2021 02:58 CET | Updated version of record | https://www.mdpi.com/2073-4433/12/1/70/pdf-vor |
| article xml file uploaded | 7 January 2021 02:58 CET | Original file | - |
| article pdf uploaded. | 5 January 2021 18:40 CET | Version of Record | https://www.mdpi.com/2073-4433/12/1/70/pdf-vor |
