Kotrč, P., Schmieder, B., Karlický, M., Heinzel, P. Observations and analysis of surges in chromosphere and lower corona. In: MARIS, G., ed. Theoretical and Observational Problems Related to Solar Eclipses. Bukurešť: Editura academici Romane, 1998, s. 69-76. ISSN 1210-5168.