| article html file updated | 31 August 2025 10:21 CEST | Update | https://www.mdpi.com/1422-0067/21/3/951 |
| article html file updated | 20 July 2022 18:52 CEST | Update | N/A |
| article html file updated | 20 February 2020 17:06 CET | Update | N/A |
| article html file updated | 15 February 2020 06:45 CET | Update | N/A |
| article html file updated | 31 January 2020 13:05 CET | Original file | N/A |
| article pdf uploaded. | 31 January 2020 13:04 CET | Version of Record | https://www.mdpi.com/1422-0067/21/3/951/pdf |
| article xml uploaded. | 31 January 2020 13:04 CET | Update | https://www.mdpi.com/1422-0067/21/3/951/xml |
| article xml file uploaded | 31 January 2020 13:04 CET | Original file | N/A |
