| article html file updated | 10 February 2020 03:57 CET | Update | https://www.mdpi.com/2075-1680/7/3/52 |
| article html file updated | 29 April 2019 21:12 CEST | Update | N/A |
| article html file updated | 15 April 2019 16:17 CEST | Update | N/A |
| article html file updated | 31 March 2019 03:39 CEST | Update | N/A |
| article html file updated | 22 September 2018 12:54 CEST | Update | N/A |
| article html file updated | 1 August 2018 10:11 CEST | Original file | N/A |
| article pdf uploaded. | 1 August 2018 10:10 CEST | Version of Record | https://www.mdpi.com/2075-1680/7/3/52/pdf |
| article xml uploaded. | 1 August 2018 10:10 CEST | Update | https://www.mdpi.com/2075-1680/7/3/52/xml |
| article xml file uploaded | 1 August 2018 10:10 CEST | Original file | N/A |
