| article html file updated | 31 August 2025 07:58 CEST | Update | https://www.mdpi.com/2076-393X/8/1/13 |
| article html file updated | 19 July 2022 20:20 CEST | Update | - |
| article html file updated | 2 April 2020 11:44 CEST | Update | - |
| article html file updated | 14 February 2020 23:21 CET | Update | - |
| article html file updated | 29 January 2020 09:06 CET | Original file | - |
| article pdf uploaded. | 29 January 2020 09:05 CET | Updated version of record | https://www.mdpi.com/2076-393X/8/1/13/pdf |
| article xml uploaded. | 29 January 2020 09:05 CET | Update | https://www.mdpi.com/2076-393X/8/1/13/xml |
| article xml file uploaded | 29 January 2020 09:05 CET | Update | - |
| article pdf uploaded. | 1 January 2020 09:50 CET | Version of Record | https://www.mdpi.com/2076-393X/8/1/13/pdf-vor |
| article xml file uploaded | 1 January 2020 09:50 CET | Original file | - |
