| article html file updated | 25 December 2025 06:23 CET | Update | https://www.mdpi.com/2073-4441/13/6/849 |
| article html file updated | 2 September 2025 01:11 CEST | Update | - |
| article html file updated | 25 July 2022 08:28 CEST | Update | - |
| article html file updated | 8 April 2021 04:51 CEST | Update | - |
| article xml uploaded. | 8 April 2021 04:49 CEST | Update | https://www.mdpi.com/2073-4441/13/6/849/xml |
| article pdf uploaded. | 8 April 2021 04:49 CEST | Updated version of record | https://www.mdpi.com/2073-4441/13/6/849/pdf |
| article html file updated | 25 March 2021 07:20 CET | Update | - |
| article pdf uploaded. | 25 March 2021 07:18 CET | Updated version of record | https://www.mdpi.com/2073-4441/13/6/849/pdf-vor |
| article xml file uploaded | 25 March 2021 07:18 CET | Update | - |
| article html file updated | 24 March 2021 13:42 CET | Update | - |
| article pdf uploaded. | 24 March 2021 13:40 CET | Updated version of record | https://www.mdpi.com/2073-4441/13/6/849/pdf-vor |
| article xml file uploaded | 24 March 2021 13:40 CET | Update | - |
| article html file updated | 24 March 2021 10:08 CET | Update | - |
| article html file updated | 24 March 2021 07:29 CET | Original file | - |
| article pdf uploaded. | 24 March 2021 07:27 CET | Updated version of record | https://www.mdpi.com/2073-4441/13/6/849/pdf-vor |
| article xml file uploaded | 24 March 2021 07:27 CET | Original file | - |
| article pdf uploaded. | 19 March 2021 16:56 CET | Version of Record | https://www.mdpi.com/2073-4441/13/6/849/pdf-vor |
