| article html file updated | 6 February 2020 19:35 CET | Update | https://www.mdpi.com/1420-3049/20/6/10781 |
| article html file updated | 20 September 2019 22:40 CEST | Update | N/A |
| article html file updated | 6 May 2019 17:59 CEST | Update | N/A |
| article html file updated | 26 March 2019 04:34 CET | Update | N/A |
| article html file updated | 17 September 2018 09:11 CEST | Update | N/A |
| article html file updated | 21 August 2015 13:28 CEST | Update | N/A |
| article html file updated | 9 July 2015 06:46 CEST | Original file | N/A |
| article xml file uploaded | 9 July 2015 06:46 CEST | Original file | https://www.mdpi.com/1420-3049/20/6/10781/xml |
| article pdf uploaded. | 11 June 2015 12:25 CEST | Version of Record | https://www.mdpi.com/1420-3049/20/6/10781/pdf |
