| article html file updated | 6 February 2020 19:14 CET | Update | https://www.mdpi.com/1420-3049/20/6/10141 |
| article html file updated | 20 September 2019 22:11 CEST | Update | N/A |
| article html file updated | 6 May 2019 18:41 CEST | Update | N/A |
| article html file updated | 26 March 2019 03:54 CET | Update | N/A |
| article html file updated | 17 September 2018 08:13 CEST | Update | N/A |
| article html file updated | 21 August 2015 12:55 CEST | Update | N/A |
| article html file updated | 16 July 2015 09:43 CEST | Original file | N/A |
| article xml file uploaded | 16 July 2015 09:43 CEST | Original file | https://www.mdpi.com/1420-3049/20/6/10141/xml |
| article pdf uploaded. | 1 June 2015 13:32 CEST | Version of Record | https://www.mdpi.com/1420-3049/20/6/10141/pdf |
