| article html file updated | 9 February 2020 05:54 CET | Update | https://www.mdpi.com/2072-6651/10/2/75 |
| article html file updated | 30 September 2019 15:05 CEST | Update | N/A |
| article html file updated | 1 May 2019 20:04 CEST | Update | N/A |
| article html file updated | 17 April 2019 19:10 CEST | Update | N/A |
| article html file updated | 28 March 2019 21:47 CET | Update | N/A |
| article html file updated | 14 March 2018 12:25 CET | Update | N/A |
| article html file updated | 8 February 2018 08:37 CET | Original file | N/A |
| article xml uploaded. | 8 February 2018 08:36 CET | Original file | https://www.mdpi.com/2072-6651/10/2/75/xml |
| article pdf uploaded. | 8 February 2018 08:36 CET | Version of Record | https://www.mdpi.com/2072-6651/10/2/75/pdf |
