| article html file updated | 25 December 2025 02:51 CET | Update | https://www.mdpi.com/2218-1989/11/2/74 |
| article html file updated | 1 September 2025 19:50 CEST | Update | N/A |
| article html file updated | 24 July 2022 03:45 CEST | Update | N/A |
| article html file updated | 19 February 2021 04:52 CET | Update | N/A |
| article pdf uploaded. | 19 February 2021 04:51 CET | Updated version of record | https://www.mdpi.com/2218-1989/11/2/74/pdf |
| article xml uploaded. | 19 February 2021 04:51 CET | Update | https://www.mdpi.com/2218-1989/11/2/74/xml |
| article xml file uploaded | 19 February 2021 04:51 CET | Update | N/A |
| article html file updated | 27 January 2021 11:18 CET | Update | N/A |
| article pdf uploaded. | 27 January 2021 11:17 CET | Updated version of record | https://www.mdpi.com/2218-1989/11/2/74/pdf-vor |
| article xml uploaded. | 27 January 2021 11:17 CET | Update | N/A |
| article xml file uploaded | 27 January 2021 11:17 CET | Update | N/A |
| article html file updated | 27 January 2021 11:04 CET | Original file | N/A |
| article supplementary file uploaded. | 27 January 2021 11:03 CET | - | https://www.mdpi.com/2218-1989/11/2/74#supplementary |
| article pdf uploaded. | 27 January 2021 11:03 CET | Version of Record | https://www.mdpi.com/2218-1989/11/2/74/pdf-vor |
| article xml uploaded. | 27 January 2021 11:03 CET | Update | N/A |
| article xml file uploaded | 27 January 2021 11:03 CET | Original file | N/A |
