| article html file updated | 17 August 2026 01:08 CEST | Update | https://www.mdpi.com/2071-1050/12/3/939 |
| article html file updated | 31 August 2025 10:04 CEST | Update | N/A |
| article html file updated | 20 July 2022 18:35 CEST | Update | N/A |
| article html file updated | 15 February 2020 06:05 CET | Update | N/A |
| article html file updated | 5 February 2020 11:08 CET | Update | N/A |
| article pdf uploaded. | 5 February 2020 11:07 CET | Updated version of record | https://www.mdpi.com/2071-1050/12/3/939/pdf |
| article xml uploaded. | 5 February 2020 11:07 CET | Update | https://www.mdpi.com/2071-1050/12/3/939/xml |
| article xml file uploaded | 5 February 2020 11:07 CET | Update | N/A |
| article html file updated | 3 February 2020 15:49 CET | Original file | N/A |
| article pdf uploaded. | 3 February 2020 15:48 CET | Updated version of record | https://www.mdpi.com/2071-1050/12/3/939/pdf-vor |
| article xml uploaded. | 3 February 2020 15:48 CET | Update | N/A |
| article xml file uploaded | 3 February 2020 15:48 CET | Update | N/A |
| article pdf uploaded. | 27 January 2020 16:57 CET | Version of Record | https://www.mdpi.com/2071-1050/12/3/939/pdf-vor |
| article xml file uploaded | 27 January 2020 16:57 CET | Original file | N/A |
