| article html file updated | 13 February 2020 06:56 CET | Update | https://www.mdpi.com/2075-471X/8/3/15 |
| article html file updated | 2 August 2019 08:29 CEST | Original file | - |
| article pdf uploaded. | 2 August 2019 08:28 CEST | Version of Record | https://www.mdpi.com/2075-471X/8/3/15/pdf |
| article xml uploaded. | 2 August 2019 08:28 CEST | Update | https://www.mdpi.com/2075-471X/8/3/15/xml |
| article xml file uploaded | 2 August 2019 08:28 CEST | Original file | - |
