@article{articlea4e11827,
title   = {Gas and dust release rates and color of dust in comets P/Halley (1986 III), P/Giacobini-Zinner (1985 XIII), and P/Hartley-Good (1985 XVII)},
author = {Singh, Patan Deen and Huebner, W F and Costa, Roberto Dell'Aglio Dias da and Landaberry, S. J. C. and Freitas Pacheco, José Antonio},
year = {1997},
doi = {10.1016/s0032-0633(96)00123-7},
journal   = {Planetary and Space Science}
}