References

• Bagnulo S., Doyle J.G., Griffin I.P., 1995, A&A 301, 501 NASA ADS
• Baron Y., de Muizon M., Papoular R., Pégourié B., 1987, A&A 186, 271 NASA ADS
• Bohren C.F., Huffman D.R., 1983, Absorption and scattering of light by small particles. J. Wiley & Sons, New York
• Cadwell B.J., Wang H., Feigelson E.D., Frenklach M., 1994, ApJ 429, 285 NASA ADS
• David P., Pégourié B., 1995, A&A 293, 833 NASA ADS
• Dolginov A.Z., Gnedin Yu.N., Silant'ev N.A., 1979, Propagation and polarization of radiation in cosmic medium, Nauka, Moscow
• Dorschner J., Begemann B., Henning Th., Jäger C., Mutschke H., 1995, A&A 300, 503 NASA ADS
• Draine B.T., 1981, in: Iben I., Renzini A. (eds.), Physical Processes in Red Giants. Dordrecht, Reidel, p. 317
• Dyck H.M., Jennings M.C., 1971, AJ 76, 431 NASA ADS
• Fadeyev Yu. A., 1987, in: I. Appenzeller, C. Jordan (eds.), Circumstellar Matter, IAU Symp. 122. Dordrecht, Reidel, p. 515
• Fleischer A.J., Gauger A., Sedlmayr E., 1992, A&A 266, 321 NASA ADS
• Gail H.-P., Sedlmayr E., 1984, A&A 132, 163 NASA ADS
• Gail H.-P., Sedlmayr E., 1985, A&A 148, 183 NASA ADS
• Goebel J.H., Moseley H., 1985, ApJ 290, L35 NASA ADS
• Habing H.J., Tignon J., Tielens A.G.G.M., 1994, A&A 286, 523 NASA ADS
• Huffman D.R., Stapp J.L., 1973, in: Greenberg J.M., van de Hulst H.C. (eds.), Interstellar dust and related topics, IAU Symp. 52. Dordrecht, Dordrecht, p. 297
• Il'in V.B., 1994, A&A 281, 486 NASA ADS
• Jäger C., Mutschke H., Begemann B., Dorschner J., Henning Th., 1994, A&A 292, 641 NASA ADS
• Jones T.W., Merrill K.M., 1976, ApJ 209, 509 NASA ADS
• Jura M., 1994, ApJ 434, 713 NASA ADS
• Jura M., 1996, ApJ 472, 806 NASA ADS
• Kerker M., 1981, Planet. Space Sci. 29, 127
• Kokody N.G., 1989, Opt. Spectrosc. 66, 1089
• Lafon J.-P.J., Berruyer N., 1991, A&AR 2, 249
• Laor A., Draine B.T., 1993, ApJ 402, 441 NASA ADS
• Little-Marenin I., 1986, ApJ 307, L15 NASA ADS
• Lorenz-Martins S., Lefèvre J., 1994, A&A 291, 831 NASA ADS
• Mukai T., Ishimoto H., Kozasa T., Blum J., Greenberg J.M., 1992, A&A 262, 315 NASA ADS
• Netzer N., Elitzur M., 1993, ApJ 410, 701 NASA ADS
• Ordal M.A., Bell R.J., Alexander R.W., Newquist L.A., Querry M.R., 1988, Appl. Opt. 27, 1203
• Ossenkopf V., Henning Th., Mathis J.S., 1992, A&A 261, 567 NASA ADS
• Pégourié B., 1987, Ap&SS 136, 133 NASA ADS
• Pollack J.B., Hollenbach D., Beckwith S., Simonelli D.P., Roush T., Fong W., 1994, ApJ 421, 615 NASA ADS
• Rouleau F., Martin P.G., 1991, ApJ 377, 526 NASA ADS
• Shawl S.J., 1975, AJ 80, 602 NASA ADS
• Spitzer L., 1978, Physical Processes in the Interstellar Medium. J. Wiley & Sons, New York
• Steyer T.R., 1974, PhD Thesis, Univ. Arizona
• van de Hulst H.C., 1957, Light Scattering by Small Particles. J. Wiley & Sons, New York
• Voshchinnikov N.V., 1990, SvA 34, 429 NASA ADS
• Voshchinnikov N.V., Farafonov V.G., 1993, Ap&SS 204, 19 NASA ADS
• Voshchinnikov N.V., Il'in V.B., 1983a, Opt. Spectrosc. 55, 304
• Voshchinnikov N.V., Il'in V.B., 1983b, SvA 27, 650 NASA ADS
• Voshchinnikov N.V., Il'in V.B., 1983c, SvA Lett. 9, 101 NASA ADS
• Waters L.B.F.M., Molster F.J., de Jong T., et al., 1996, A&A 315, L361 NASA ADS
• Winters J.M., 1994, PhD Thesis, Techn. Univ., Berlin
• Woitke P., Dominik C., Sedlmayr E., 1993, A&A 274, 451 NASA ADS