| article html file updated | 28 September 2025 19:18 CEST | Update | https://www.mdpi.com/1422-0067/14/4/8213 |
| article html file updated | 29 August 2025 20:37 CEST | Update | - |
| article html file updated | 15 July 2022 22:14 CEST | Update | - |
| article html file updated | 6 February 2020 01:31 CET | Update | - |
| article html file updated | 19 September 2019 19:38 CEST | Update | - |
| article html file updated | 8 May 2019 06:16 CEST | Update | - |
| article html file updated | 20 March 2019 21:01 CET | Update | - |
| article html file updated | 17 June 2015 08:26 CEST | Update | - |
| article html file updated | 21 May 2013 09:32 CEST | Update | - |
| article xml file uploaded | 21 May 2013 09:32 CEST | Update | https://www.mdpi.com/1422-0067/14/4/8213/xml |
| article html file updated | 6 May 2013 18:17 CEST | Original file | - |
| article xml file uploaded | 6 May 2013 18:16 CEST | Original file | - |
| article pdf uploaded. | 15 April 2013 10:59 CEST | Version of Record | https://www.mdpi.com/1422-0067/14/4/8213/pdf |
