| article html file updated | 18 August 2026 18:23 CEST | Update | https://www.mdpi.com/2227-9059/9/1/89 |
| article html file updated | 25 December 2025 02:16 CET | Update | N/A |
| article html file updated | 1 September 2025 19:01 CEST | Update | N/A |
| article html file updated | 22 August 2025 00:32 CEST | Update | N/A |
| article html file updated | 23 July 2022 19:13 CEST | Update | N/A |
| article html file updated | 21 January 2021 14:04 CET | Update | N/A |
| article pdf uploaded. | 21 January 2021 14:02 CET | Updated version of record | https://www.mdpi.com/2227-9059/9/1/89/pdf |
| article xml uploaded. | 21 January 2021 14:02 CET | Update | https://www.mdpi.com/2227-9059/9/1/89/xml |
| article xml file uploaded | 21 January 2021 14:02 CET | Update | N/A |
| article html file updated | 21 January 2021 11:09 CET | Update | N/A |
| article pdf uploaded. | 21 January 2021 11:08 CET | Updated version of record | https://www.mdpi.com/2227-9059/9/1/89/pdf-vor |
| article xml uploaded. | 21 January 2021 11:08 CET | Update | N/A |
| article xml file uploaded | 21 January 2021 11:08 CET | Update | N/A |
| article html file updated | 21 January 2021 10:50 CET | Update | N/A |
| article pdf uploaded. | 21 January 2021 10:49 CET | Updated version of record | https://www.mdpi.com/2227-9059/9/1/89/pdf-vor |
| article xml uploaded. | 21 January 2021 10:49 CET | Update | N/A |
| article xml file uploaded | 21 January 2021 10:48 CET | Update | N/A |
| article html file updated | 19 January 2021 11:45 CET | Original file | N/A |
| article pdf uploaded. | 19 January 2021 11:44 CET | Updated version of record | https://www.mdpi.com/2227-9059/9/1/89/pdf-vor |
| article xml uploaded. | 19 January 2021 11:44 CET | Update | N/A |
| article xml file uploaded | 19 January 2021 11:44 CET | Original file | N/A |
| article pdf uploaded. | 18 January 2021 17:44 CET | Version of Record | https://www.mdpi.com/2227-9059/9/1/89/pdf-vor |
| article supplementary file uploaded. | 18 January 2021 17:44 CET | - | https://www.mdpi.com/2227-9059/9/1/89#supplementary |
