相关费用：有费用︾The manuscript handling fee is 600 EUR or in Polish currency 2500 PLN and should be sent along with the manuscript submission. The fee is not refundable and is not contingent on acceptance of the paper.
Figures and tables：Colour figures in the Journal online are free, but there is charge of 80 EUR or in Polish currency 400 PLN for each colour figure in the printed version. Those Authors wishing to have figures in colour online but black and white in print must submit both colour and black and white versions of the figures with legends applicable to both versions of the figures, i.e. contain no mention of colour. Supplementary materials/figures are not accepted.