| article html file updated | 9 February 2020 02:57 CET | Update | https://www.mdpi.com/2073-4441/10/1/66 |
| article html file updated | 29 September 2019 21:23 CEST | Update | N/A |
| article html file updated | 2 May 2019 02:28 CEST | Update | N/A |
| article html file updated | 18 April 2019 00:42 CEST | Update | N/A |
| article html file updated | 28 March 2019 15:18 CET | Update | N/A |
| article html file updated | 1 February 2018 12:21 CET | Update | N/A |
| article html file updated | 13 January 2018 07:31 CET | Original file | N/A |
| article xml uploaded. | 13 January 2018 07:30 CET | Update | https://www.mdpi.com/2073-4441/10/1/66/xml |
| article xml uploaded. | 13 January 2018 07:30 CET | Original file | N/A |
| article pdf uploaded. | 13 January 2018 07:30 CET | Version of Record | https://www.mdpi.com/2073-4441/10/1/66/pdf |
