| article html file updated | 9 February 2020 02:02 CET | Update | https://www.mdpi.com/2072-4292/10/1/60 |
| article html file updated | 29 September 2019 16:29 CEST | Update | N/A |
| article html file updated | 2 May 2019 04:20 CEST | Update | N/A |
| article html file updated | 18 April 2019 02:25 CEST | Update | N/A |
| article html file updated | 28 March 2019 13:13 CET | Update | N/A |
| article html file updated | 1 February 2018 11:36 CET | Update | N/A |
| article html file updated | 4 January 2018 17:20 CET | Original file | N/A |
| article xml uploaded. | 4 January 2018 17:19 CET | Update | https://www.mdpi.com/2072-4292/10/1/60/xml |
| article pdf uploaded. | 4 January 2018 17:19 CET | Version of Record | https://www.mdpi.com/2072-4292/10/1/60/pdf |
