| article html file updated | 31 August 2025 12:34 CEST | Update | https://www.mdpi.com/2073-4409/9/2/512 |
| article html file updated | 21 August 2025 23:41 CEST | Update | N/A |
| article html file updated | 20 July 2022 21:04 CEST | Update | N/A |
| article html file updated | 6 March 2020 10:05 CET | Update | N/A |
| article html file updated | 26 February 2020 15:59 CET | Update | N/A |
| article html file updated | 26 February 2020 15:58 CET | Original file | N/A |
| article pdf uploaded. | 26 February 2020 15:58 CET | Updated version of record | https://www.mdpi.com/2073-4409/9/2/512/pdf |
| article xml uploaded. | 26 February 2020 15:58 CET | Update | https://www.mdpi.com/2073-4409/9/2/512/xml |
| article xml file uploaded | 26 February 2020 15:58 CET | Update | N/A |
| article pdf uploaded. | 26 February 2020 15:57 CET | Updated version of record | https://www.mdpi.com/2073-4409/9/2/512/pdf-vor |
| article xml uploaded. | 26 February 2020 15:57 CET | Update | N/A |
| article xml file uploaded | 26 February 2020 15:57 CET | Update | N/A |
| article pdf uploaded. | 24 February 2020 13:31 CET | Version of Record | https://www.mdpi.com/2073-4409/9/2/512/pdf-vor |
| article xml file uploaded | 24 February 2020 13:31 CET | Original file | N/A |
