| article html file updated | 31 August 2025 14:54 CEST | Update | https://www.mdpi.com/2304-6740/8/3/21 |
| article html file updated | 20 July 2022 23:24 CEST | Update | N/A |
| article html file updated | 8 October 2020 19:00 CEST | Update | N/A |
| article html file updated | 2 April 2020 07:24 CEST | Update | N/A |
| article html file updated | 27 March 2020 07:40 CET | Original file | N/A |
| article pdf uploaded. | 27 March 2020 07:39 CET | Updated version of record | https://www.mdpi.com/2304-6740/8/3/21/pdf |
| article xml uploaded. | 27 March 2020 07:39 CET | Update | https://www.mdpi.com/2304-6740/8/3/21/xml |
| article xml file uploaded | 27 March 2020 07:39 CET | Update | N/A |
| article supplementary file uploaded. | 19 March 2020 14:21 CET | - | https://www.mdpi.com/2304-6740/8/3/21#supplementary |
| article pdf uploaded. | 19 March 2020 14:21 CET | Version of Record | https://www.mdpi.com/2304-6740/8/3/21/pdf-vor |
| article xml file uploaded | 19 March 2020 14:21 CET | Original file | N/A |
