| article html file updated | 1 September 2025 20:15 CEST | Update | https://www.mdpi.com/1999-4907/12/2/165 |
| article html file updated | 24 July 2022 08:27 CEST | Update | - |
| article html file updated | 2 February 2021 03:24 CET | Update | - |
| article pdf uploaded. | 2 February 2021 03:23 CET | Updated version of record | https://www.mdpi.com/1999-4907/12/2/165/pdf |
| article xml uploaded. | 2 February 2021 03:23 CET | Update | https://www.mdpi.com/1999-4907/12/2/165/xml |
| article xml file uploaded | 2 February 2021 03:23 CET | Update | - |
| article html file updated | 2 February 2021 03:02 CET | Update | - |
| article pdf uploaded. | 2 February 2021 03:01 CET | Updated version of record | https://www.mdpi.com/1999-4907/12/2/165/pdf-vor |
| article xml uploaded. | 2 February 2021 03:01 CET | Update | - |
| article xml file uploaded | 2 February 2021 03:01 CET | Update | - |
| article html file updated | 1 February 2021 03:55 CET | Update | - |
| article html file updated | 31 January 2021 04:17 CET | Update | - |
| article pdf uploaded. | 31 January 2021 04:16 CET | Updated version of record | https://www.mdpi.com/1999-4907/12/2/165/pdf-vor |
| article xml uploaded. | 31 January 2021 04:16 CET | Update | - |
| article xml file uploaded | 31 January 2021 04:16 CET | Update | - |
| article html file updated | 31 January 2021 04:12 CET | Original file | - |
| article xml file uploaded | 31 January 2021 04:11 CET | Update | - |
| article supplementary file uploaded. | 31 January 2021 04:11 CET | - | https://www.mdpi.com/1999-4907/12/2/165#supplementary |
| article pdf uploaded. | 31 January 2021 04:11 CET | Version of Record | https://www.mdpi.com/1999-4907/12/2/165/pdf-vor |
| article xml uploaded. | 31 January 2021 04:11 CET | Original file | - |
