Items where Author is "Kaleva, M. D."

Popova, T. P. and Kaleva, M. D. and Baykov, Bayko and Zaharinov, Botio and Marinova-Garvanska, S. M. (2013) Microbiological and epizootological characterization of materials from wastewater treatment plant. In: Proceedings : 10th International Symposium Modern Trends in Livestock Production, Belgrade, 2 - 4 October, 2013. Institute for Animal Husbandry, Belgrade, pp. 572-579. ISBN 9788682431695

Baykov, Bayko and Popova, T. P. and Zaharinov, Botio and Marinova-Garvanska, S. M. and Kaleva, M. D. and Kirov, V. (2013) Microbiological evaluation of sewage sludge in terms of possibility of applications in soil as a fertilizer. In: Proceedings on the International Conference on Geoethics. Association of Geoscientists for International Development, Pribram. ISBN 9788090499348

Popova, T. P. and Marinova-Garvanska, S. M. and Zaharinov, Botio and Kaleva, M. D. and Baykov, Bayko and Kirov, V. and Petrova, V. (2013) Reduction of sanitary indicator microorganisms in anaerobic digestion of poultry litter in combination with silages. International symposium ISB-INMA TEH : Agricultural and mechanical engineering. pp. 245-252. ISSN 2344-4126