Retraction Note to: Extremal surface with the light-like line in Minkowski space R 1 + ( 1 + 1 ) $R^{1+(1+1)}$
نویسندگان
چکیده
منابع مشابه
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ژورنال
عنوان ژورنال: Boundary Value Problems
سال: 2018
ISSN: 1687-2770
DOI: 10.1186/s13661-018-0994-y