| article html file updated | 9 February 2020 12:03 CET | Update | https://www.mdpi.com/1420-3049/23/4/804 |
| article html file updated | 2 October 2019 04:10 CEST | Update | N/A |
| article html file updated | 1 May 2019 07:02 CEST | Update | N/A |
| article html file updated | 17 April 2019 07:04 CEST | Update | N/A |
| article html file updated | 29 March 2019 11:38 CET | Update | N/A |
| article html file updated | 4 May 2018 12:43 CEST | Update | N/A |
| article html file updated | 3 April 2018 12:41 CEST | Update | N/A |
| article html file updated | 2 April 2018 23:23 CEST | Update | N/A |
| article xml uploaded. | 2 April 2018 05:39 CEST | Update | https://www.mdpi.com/1420-3049/23/4/804/xml |
| article pdf uploaded. | 2 April 2018 05:39 CEST | Updated version of record | https://www.mdpi.com/1420-3049/23/4/804/pdf |
| article html file updated | 31 March 2018 11:13 CEST | Original file | N/A |
| article pdf uploaded. | 31 March 2018 11:12 CEST | Version of Record | https://www.mdpi.com/1420-3049/23/4/804/pdf-vor |
