| article html file updated | 29 August 2025 22:00 CEST | Update | https://www.mdpi.com/1422-0067/16/8/18778 |
| article html file updated | 16 July 2022 00:43 CEST | Update | N/A |
| article html file updated | 6 February 2020 21:38 CET | Update | N/A |
| article html file updated | 6 May 2019 13:49 CEST | Update | N/A |
| article html file updated | 26 March 2019 08:28 CET | Update | N/A |
| article html file updated | 15 September 2015 05:14 CEST | Original file | N/A |
| article xml file uploaded | 15 September 2015 05:14 CEST | Original file | https://www.mdpi.com/1422-0067/16/8/18778/xml |
| article pdf uploaded. | 11 August 2015 13:54 CEST | Version of Record | https://www.mdpi.com/1422-0067/16/8/18778/pdf |
