Grässer, H.S.P.. "The complete figure for second order multiple integral problems in the calculus of variations. (Short Communication).." Aequationes mathematicae 14 (1976): 238-239. <http://eudml.org/doc/136578>.
@article{Grässer1976, author = {Grässer, H.S.P.}, journal = {Aequationes mathematicae}, pages = {238-239}, title = {The complete figure for second order multiple integral problems in the calculus of variations. (Short Communication).}, url = {http://eudml.org/doc/136578}, volume = {14}, year = {1976}, }
TY - JOUR AU - Grässer, H.S.P. TI - The complete figure for second order multiple integral problems in the calculus of variations. (Short Communication). JO - Aequationes mathematicae PY - 1976 VL - 14 SP - 238 EP - 239 UR - http://eudml.org/doc/136578 ER -