| article html file updated | 9 February 2020 05:29 CET | Update | https://www.mdpi.com/2073-4441/10/2/152 |
| article html file updated | 30 September 2019 12:31 CEST | Update | N/A |
| article html file updated | 1 May 2019 21:03 CEST | Update | N/A |
| article html file updated | 17 April 2019 19:59 CEST | Update | N/A |
| article html file updated | 28 March 2019 20:51 CET | Update | N/A |
| article html file updated | 14 March 2018 14:22 CET | Update | N/A |
| article html file updated | 4 February 2018 09:43 CET | Original file | N/A |
| article xml uploaded. | 4 February 2018 09:42 CET | Original file | https://www.mdpi.com/2073-4441/10/2/152/xml |
| article pdf uploaded. | 4 February 2018 09:42 CET | Version of Record | https://www.mdpi.com/2073-4441/10/2/152/pdf |
