@article{CMJ_2002__52_2_a14,
     author = {Parhi, N. and Panigrahi, S.},
     title = {Liapunov-type inequality for delay-differential equations of third order},
     journal = {Czechoslovak Mathematical Journal},
     pages = {385--399},
     publisher = {mathdoc},
     volume = {52},
     number = {2},
     year = {2002},
     mrnumber = {1905446},
     zbl = {1023.34069},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMJ_2002__52_2_a14/}
}