| article html file updated | 19 August 2026 05:16 CEST | Update | https://www.mdpi.com/2218-1989/11/4/202 |
| article html file updated | 2 September 2025 02:01 CEST | Update | N/A |
| article html file updated | 25 July 2022 09:41 CEST | Update | N/A |
| article html file updated | 3 August 2021 12:02 CEST | Update | N/A |
| article html file updated | 20 April 2021 14:13 CEST | Update | N/A |
| article pdf uploaded. | 20 April 2021 14:11 CEST | Updated version of record | https://www.mdpi.com/2218-1989/11/4/202/pdf |
| article xml uploaded. | 20 April 2021 14:11 CEST | Update | https://www.mdpi.com/2218-1989/11/4/202/xml |
| article xml file uploaded | 20 April 2021 14:11 CEST | Update | N/A |
| article html file updated | 10 April 2021 06:55 CEST | Update | N/A |
| article html file updated | 29 March 2021 09:05 CEST | Original file | N/A |
| article supplementary file uploaded. | 29 March 2021 09:04 CEST | - | https://www.mdpi.com/2218-1989/11/4/202#supplementary |
| article pdf uploaded. | 29 March 2021 09:04 CEST | Version of Record | https://www.mdpi.com/2218-1989/11/4/202/pdf-vor |
| article xml file uploaded | 29 March 2021 09:04 CEST | Original file | N/A |
