Analytical dependence of population density on the characteristic of mobility in dissipative ecological systems Sensitivity to chemical disinfectants: studies in humans Migration of microelements in main types of Southeast Estonian soil Effects of visible-light-activated hematoporphyrin dimethyl ether on the survival of leafminer Liriomyza bryoniae Growth of maize seedlings affected by different concentrations of heavy metals Characteristic of lifespan and reproduction period of Succinea putris (L.) (Gastropoda: Styllomatophora) Effect of land-use on lichen diversity in the transboundary region of Lithuania and northeastern PolandZ´vø¼µv Remediation of landfill soils with sewage sludge. 1. Pedobiont successions in the first stages of soil remediation Kronika * Chronicle. A review of the monograph “Natural Growth Inhibitors and Phytohormones in Plants and Environment” Nekrologas * Obituary. Danutė SINEVIČIENĖ (1933 05 25–2004 06 08)