| article html file updated | 29 August 2025 23:21 CEST | Update | https://www.mdpi.com/2073-4409/5/3/32 |
| article html file updated | 16 July 2022 02:51 CEST | Update | - |
| article html file updated | 7 February 2020 11:46 CET | Update | - |
| article html file updated | 5 May 2019 10:01 CEST | Update | - |
| article html file updated | 27 March 2019 10:25 CET | Update | - |
| article html file updated | 27 October 2017 09:12 CEST | Update | - |
| article html file updated | 29 September 2016 12:12 CEST | Update | - |
| article html file updated | 18 July 2016 08:59 CEST | Update | - |
| article xml uploaded. | 18 July 2016 08:57 CEST | Update | https://www.mdpi.com/2073-4409/5/3/32/xml |
| article pdf uploaded. | 18 July 2016 08:57 CEST | Updated version of record | https://www.mdpi.com/2073-4409/5/3/32/pdf |
| article html file updated | 15 July 2016 11:35 CEST | Original file | - |
| article pdf uploaded. | 15 July 2016 11:34 CEST | Version of Record | https://www.mdpi.com/2073-4409/5/3/32/pdf-vor |
