| article html file updated | 17 August 2026 02:42 CEST | Update | https://www.mdpi.com/2073-4441/12/2/508 |
| article html file updated | 31 August 2025 11:28 CEST | Update | N/A |
| article html file updated | 20 July 2022 19:59 CEST | Update | N/A |
| article html file updated | 1 March 2020 06:43 CET | Original file | N/A |
| article pdf uploaded. | 1 March 2020 06:42 CET | Updated version of record | https://www.mdpi.com/2073-4441/12/2/508/pdf |
| article xml uploaded. | 1 March 2020 06:42 CET | Update | https://www.mdpi.com/2073-4441/12/2/508/xml |
| article xml file uploaded | 1 March 2020 06:42 CET | Update | N/A |
| article pdf uploaded. | 24 February 2020 12:47 CET | Updated version of record | https://www.mdpi.com/2073-4441/12/2/508/pdf-vor |
| article pdf uploaded. | 12 February 2020 14:22 CET | Version of Record | https://www.mdpi.com/2073-4441/12/2/508/pdf-vor |
| article xml file uploaded | 12 February 2020 14:22 CET | Original file | N/A |
