@article{AFM_2009_34_1_a10,
     author = {Pawel Strzelecki and Marta Szumanska and Heiko von der Mosel},
     title = {A geometric curvature double integral of {Menger} type for space curves},
     journal = {Annales Fennici Mathematici},
     pages = {195--214},
     publisher = {mathdoc},
     volume = {34},
     number = {1},
     year = {2009},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/AFM_2009_34_1_a10/}
}