| article html file updated | 29 August 2025 21:02 CEST | Update | https://www.mdpi.com/2072-6651/6/5/1471 |
| article html file updated | 15 July 2022 23:01 CEST | Update | N/A |
| article html file updated | 6 February 2020 08:53 CET | Update | N/A |
| article html file updated | 7 May 2019 15:18 CEST | Update | N/A |
| article html file updated | 21 March 2019 16:12 CET | Update | N/A |
| article html file updated | 20 August 2015 04:46 CEST | Update | N/A |
| article html file updated | 11 June 2014 07:48 CEST | Original file | N/A |
| article xml file uploaded | 11 June 2014 07:47 CEST | Original file | https://www.mdpi.com/2072-6651/6/5/1471/xml |
| article pdf uploaded. | 25 April 2014 15:02 CEST | Version of Record | https://www.mdpi.com/2072-6651/6/5/1471/pdf |