| article html file updated | 12 February 2020 05:32 CET | Update | https://www.mdpi.com/2073-4425/10/4/302 |
| article html file updated | 18 October 2019 09:35 CEST | Update | - |
| article html file updated | 8 May 2019 18:24 CEST | Update | - |
| article html file updated | 25 April 2019 11:18 CEST | Update | - |
| article html file updated | 25 April 2019 09:56 CEST | Original file | - |
| article pdf uploaded. | 25 April 2019 09:55 CEST | Updated version of record | https://www.mdpi.com/2073-4425/10/4/302/pdf |
| article xml uploaded. | 25 April 2019 09:55 CEST | Update | https://www.mdpi.com/2073-4425/10/4/302/xml |
| article xml file uploaded | 25 April 2019 09:55 CEST | Update | - |
| article supplementary file uploaded. | 15 April 2019 16:58 CEST | - | https://www.mdpi.com/2073-4425/10/4/302#supplementary |
| article pdf uploaded. | 15 April 2019 16:58 CEST | Version of Record | https://www.mdpi.com/2073-4425/10/4/302/pdf-vor |
| article xml file uploaded | 15 April 2019 16:58 CEST | Original file | - |
