| article html file updated | 14 February 2020 08:26 CET | Update | https://www.mdpi.com/2076-3921/8/11/541 |
| article html file updated | 28 November 2019 18:55 CET | Update | N/A |
| article html file updated | 10 November 2019 09:59 CET | Original file | N/A |
| article supplementary file uploaded. | 10 November 2019 09:58 CET | - | https://www.mdpi.com/2076-3921/8/11/541#supplementary |
| article pdf uploaded. | 10 November 2019 09:58 CET | Version of Record | https://www.mdpi.com/2076-3921/8/11/541/pdf |
| article xml uploaded. | 10 November 2019 09:58 CET | Update | https://www.mdpi.com/2076-3921/8/11/541/xml |
| article xml file uploaded | 10 November 2019 09:58 CET | Original file | N/A |
