Doi.org/10.1016/b978-0-12-581120-0.50018-5
Target ArticleEdit
RETRACTED: Perspectives in Mathematics; ; NULL; ; https://doi.org/10.1016/b978-0-12-581120-0.50018-5
ReasonsEdit
Note: Reasons not yet here included, but you are welcome to insert this information whenever you wish.