| article html file updated | 1 September 2025 19:19 CEST | Update | https://www.mdpi.com/2227-9717/9/2/200 |
| article html file updated | 23 July 2022 22:12 CEST | Update | N/A |
| article html file updated | 1 February 2021 12:59 CET | Update | N/A |
| article pdf uploaded. | 1 February 2021 12:57 CET | Updated version of record | https://www.mdpi.com/2227-9717/9/2/200/pdf |
| article xml uploaded. | 1 February 2021 12:57 CET | Update | https://www.mdpi.com/2227-9717/9/2/200/xml |
| article xml file uploaded | 1 February 2021 12:57 CET | Update | N/A |
| article html file updated | 26 January 2021 17:50 CET | Update | N/A |
| article pdf uploaded. | 26 January 2021 17:49 CET | Updated version of record | https://www.mdpi.com/2227-9717/9/2/200/pdf-vor |
| article xml uploaded. | 26 January 2021 17:49 CET | Update | N/A |
| article xml file uploaded | 26 January 2021 17:49 CET | Update | N/A |
| article html file updated | 21 January 2021 15:04 CET | Original file | N/A |
| article pdf uploaded. | 21 January 2021 15:03 CET | Version of Record | https://www.mdpi.com/2227-9717/9/2/200/pdf-vor |
| article xml uploaded. | 21 January 2021 15:03 CET | Update | N/A |
| article xml file uploaded | 21 January 2021 15:03 CET | Original file | N/A |
