Deadlines and Fees

23rd August, 2021Early registration530 Euros
23rd August, 2021Early registration (PhD and other students):430 Euros
8th November, 2021Late registration570 Euros
8th November, 2021Late registration (PhD and other students):470 Euros
26th November, 2021On-site registration610 Euros
26th November, 2021On-site registration (PhD and other students):510 Euros

At least one author per paper should register. Papers that do not have a registered author who paid the fees by August 23, 2021 will be excluded from the proceedings.

One registration gives the right to present only one paper.

Fees comprise access to all sessions, one copy of the proceedings volume, coffee breaks and lunches.


All payments are to be made through PayPal. For exceptions see below.

When the registration form is submitted, the PayPal button will appear filled in with the appropriate data. You can charge the payment to your credit card by choosing the option “Pay with Debit or Credit Card” and typewriting the card details.

A fee of 25 Euros will be added automatically to cover the transfer expenses PayPal will charge as cost of the service.

A proforma invoice may be requested if required.

Bank transfers may be made in exceptional circumstances. Bank fees will be at the expense of the participant. Ask for our bank coordinates.

General remarks concerning registration:

  • ▸ The registration is not complete until the fees have been received.

  • ▸ Participants in need of a letter of invitation to apply for a visa will get it only after they have registered and their fees have been received.

  • ▸ For security reasons, you should complete the form in less than 10 minutes.

General remarks concerning payment:

  • ▸ The date that defines the fees applicable is when the payment is executed.

  • ▸ Students will be requested to provide evidence of their academic status.

  • ▸ The payment will be acknowledged soon after it is received.

  • ▸ Participants registering on site must pay in cash. For the sake of local organization, however, it is much recommended to register earlier.

  • Refunding of registration fees will not be possible. In case the conference must be postponed due to the continuation of the Covid-19 crisis by late September 2021, registrations would be transferred to the next SLSP event..

Registration form

Please provide the following contact information (* fields are mandatory!):

Registration type

Additional information: notes and receipt