International BALATON Conference, September 24-25, 2023 Url Name and Surname: * Company name: and address: * Telephone E-mail VAT nr.: * Other invoice address no yes Hotel reservation* 2024 09.23. 2024 09.24. 2024 09.25. Kind of room Single room / night / person 134 € Double room / night / person 81€ I wish to participate: with a presentation without a pesentation
