| article html file updated | 9 February 2020 17:22 CET | Update | https://www.mdpi.com/2075-471X/7/2/19 |
| article html file updated | 30 April 2019 20:21 CEST | Update | N/A |
| article html file updated | 16 April 2019 20:48 CEST | Update | N/A |
| article html file updated | 30 March 2019 00:13 CET | Update | N/A |
| article html file updated | 12 May 2018 09:54 CEST | Update | N/A |
| article html file updated | 12 May 2018 09:54 CEST | Update | N/A |
| article xml uploaded. | 12 May 2018 09:53 CEST | Update | https://www.mdpi.com/2075-471X/7/2/19/xml |
| article html file updated | 12 May 2018 09:52 CEST | Original file | N/A |
| article pdf uploaded. | 12 May 2018 09:51 CEST | Version of Record | https://www.mdpi.com/2075-471X/7/2/19/pdf |
| article xml file uploaded | 12 May 2018 09:51 CEST | Original file | N/A |
