| article html file updated | 1 September 2025 19:56 CEST | Update | https://www.mdpi.com/2227-9717/9/2/241 |
| article html file updated | 24 July 2022 04:49 CEST | Update | N/A |
| article html file updated | 25 February 2021 03:49 CET | Update | N/A |
| article pdf uploaded. | 25 February 2021 03:48 CET | Updated version of record | https://www.mdpi.com/2227-9717/9/2/241/pdf |
| article xml uploaded. | 25 February 2021 03:48 CET | Update | https://www.mdpi.com/2227-9717/9/2/241/xml |
| article xml file uploaded | 25 February 2021 03:48 CET | Update | N/A |
| article html file updated | 28 January 2021 09:22 CET | Original file | N/A |
| article supplementary file uploaded. | 28 January 2021 09:21 CET | - | https://www.mdpi.com/2227-9717/9/2/241#supplementary |
| article pdf uploaded. | 28 January 2021 09:21 CET | Version of Record | https://www.mdpi.com/2227-9717/9/2/241/pdf-vor |
| article xml uploaded. | 28 January 2021 09:21 CET | Update | N/A |
| article xml file uploaded | 28 January 2021 09:21 CET | Original file | N/A |
