| article html file updated | 1 September 2025 22:00 CEST | Update | https://www.mdpi.com/1422-0067/22/4/2012 |
| article html file updated | 25 July 2022 03:56 CEST | Update | N/A |
| article html file updated | 25 February 2021 11:02 CET | Update | N/A |
| article pdf uploaded. | 25 February 2021 10:54 CET | Updated version of record | https://www.mdpi.com/1422-0067/22/4/2012/pdf |
| article xml uploaded. | 25 February 2021 10:54 CET | Update | https://www.mdpi.com/1422-0067/22/4/2012/xml |
| article xml file uploaded | 25 February 2021 10:54 CET | Update | N/A |
| article html file updated | 22 February 2021 04:50 CET | Original file | N/A |
| article pdf uploaded. | 22 February 2021 04:49 CET | Updated version of record | https://www.mdpi.com/1422-0067/22/4/2012/pdf-vor |
| article xml uploaded. | 22 February 2021 04:49 CET | Update | N/A |
| article xml file uploaded | 22 February 2021 04:48 CET | Original file | N/A |
| article pdf uploaded. | 18 February 2021 11:31 CET | Updated version of record | https://www.mdpi.com/1422-0067/22/4/2012/pdf-vor |
| article supplementary file uploaded. | 18 February 2021 11:25 CET | - | https://www.mdpi.com/1422-0067/22/4/2012#supplementary |
| article pdf uploaded. | 18 February 2021 11:25 CET | Version of Record | https://www.mdpi.com/1422-0067/22/4/2012/pdf-vor |
