| article html file updated | 7 February 2020 13:35 CET | Update | https://www.mdpi.com/1420-3049/21/8/1093 |
| article html file updated | 21 September 2019 23:17 CEST | Update | N/A |
| article html file updated | 5 May 2019 06:38 CEST | Update | N/A |
| article html file updated | 27 March 2019 14:09 CET | Update | N/A |
| article html file updated | 17 September 2018 05:16 CEST | Update | N/A |
| article html file updated | 26 August 2016 10:06 CEST | Update | N/A |
| article html file updated | 19 August 2016 14:07 CEST | Original file | N/A |
| article xml uploaded. | 19 August 2016 14:06 CEST | Update | https://www.mdpi.com/1420-3049/21/8/1093/xml |
| article xml uploaded. | 19 August 2016 14:06 CEST | Original file | N/A |
| article pdf uploaded. | 19 August 2016 14:06 CEST | Version of Record | https://www.mdpi.com/1420-3049/21/8/1093/pdf |
