| article html file updated | 9 February 2020 08:15 CET | Update | https://www.mdpi.com/2073-4360/10/3/253 |
| article html file updated | 1 October 2019 04:40 CEST | Update | N/A |
| article html file updated | 1 May 2019 15:01 CEST | Update | N/A |
| article html file updated | 17 April 2019 14:35 CEST | Update | N/A |
| article html file updated | 29 March 2019 03:04 CET | Update | N/A |
| article html file updated | 27 March 2018 16:01 CEST | Update | N/A |
| article html file updated | 2 March 2018 03:39 CET | Update | N/A |
| article xml uploaded. | 2 March 2018 03:37 CET | Update | https://www.mdpi.com/2073-4360/10/3/253/xml |
| article pdf uploaded. | 2 March 2018 03:37 CET | Updated version of record | https://www.mdpi.com/2073-4360/10/3/253/pdf |
| article html file updated | 1 March 2018 11:12 CET | Original file | N/A |
| article pdf uploaded. | 1 March 2018 11:11 CET | Version of Record | https://www.mdpi.com/2073-4360/10/3/253/pdf-vor |