@article{MS2_1983__53_166864,
     author = {S.A. Katre and A.R. Rajwade},
     title = {On the {Jacobsthal} sum ...(a) and the related sum ...(a).},
     journal = {Mathematica Scandinavica},
     pages = {193--202},
     publisher = {mathdoc},
     volume = {53},
     year = {1983},
     zbl = {0512.10031},
     url = {http://geodesic.mathdoc.fr/item/MS2_1983__53_166864/}
}