| article html file updated | 9 February 2020 08:59 CET | Update | https://www.mdpi.com/2073-4360/10/3/280 |
| article html file updated | 1 October 2019 08:50 CEST | Update | N/A |
| article html file updated | 1 May 2019 13:32 CEST | Update | N/A |
| article html file updated | 17 April 2019 13:11 CEST | Update | N/A |
| article html file updated | 29 March 2019 04:43 CET | Update | N/A |
| article html file updated | 27 March 2018 16:09 CEST | Update | N/A |
| article html file updated | 7 March 2018 18:39 CET | Original file | N/A |
| article xml uploaded. | 7 March 2018 18:37 CET | Update | https://www.mdpi.com/2073-4360/10/3/280/xml |
| article pdf uploaded. | 7 March 2018 18:37 CET | Version of Record | https://www.mdpi.com/2073-4360/10/3/280/pdf |
