| article html file updated | 7 February 2020 13:27 CET | Update | https://www.mdpi.com/1420-3049/21/8/1072 |
| article html file updated | 21 September 2019 23:07 CEST | Update | N/A |
| article html file updated | 5 May 2019 06:53 CEST | Update | N/A |
| article html file updated | 27 March 2019 13:53 CET | Update | N/A |
| article html file updated | 17 September 2018 05:08 CEST | Update | N/A |
| article html file updated | 26 August 2016 09:57 CEST | Update | N/A |
| article html file updated | 17 August 2016 12:03 CEST | Original file | N/A |
| article xml uploaded. | 17 August 2016 12:02 CEST | Original file | https://www.mdpi.com/1420-3049/21/8/1072/xml |
| article pdf uploaded. | 17 August 2016 12:02 CEST | Version of Record | https://www.mdpi.com/1420-3049/21/8/1072/pdf |
