| article html file updated | 30 July 2022 04:46 CEST | Update | https://www.mdpi.com/2311-5521/6/9/321 |
| article html file updated | 8 September 2021 04:52 CEST | Original file | N/A |
| article supplementary file uploaded. | 8 September 2021 04:51 CEST | - | https://www.mdpi.com/2311-5521/6/9/321#supplementary |
| article pdf uploaded. | 8 September 2021 04:51 CEST | Version of Record | https://www.mdpi.com/2311-5521/6/9/321/pdf |
| article xml uploaded. | 8 September 2021 04:51 CEST | Update | https://www.mdpi.com/2311-5521/6/9/321/xml |
| article xml file uploaded | 8 September 2021 04:51 CEST | Original file | N/A |
