Other systems of units may be inserted in parentheses. Illustrations should not be inserted in the text, but should accompany the typescripts. Photographs should be glossy prints and the number must be kept to a minimum. Drawings should be about twice the final size. Lettering must be clear and large enough to be reduced in the same proportion.
Color printing is available subject to authors meeting the cost involved.
Tables should be numbered consecutively and titled. References should be indicated in the text by the author's name without initials, followed by the year of publication in parentheses. Int. J. Numer. Page proofs will be sent to the author in duplicate. They should be corrected and one copy returned to the publisher as soon as possible.