Advanced experience and direction of mining in thin coal seams in Ukraine / Volodymyr I. Bondarenko ... [et al.] -- A concept of shearer designed for coal mine's low longwall conditions / Krzysztof Krauze -- The scientific doctrine of manless mining of thin coal seams / Garry G. Litvinsky -- Problems with mechanization of narrow-vein mining operations : Canadian case / Jacek Paraszczak -- Measurements of roof support load in headings : in situ research / Tadeusz Majcherczyk, Zbigniew Niedbalski, Piotr Ma?kowski -- Research of rock stresses and deformations around mining workings / Volodymyr I. Bondarenko ... [et al.] -- Yielding bolts research results / Andrzej Nierobisz -- Engineering method for predicting footwall heave in mine workings / Garry G. Litvinsky, Eduard V. Fesenko -- Face advance ensuring economic viability for thin seam mining / Jerzy Kicki, Piotr Sa?uga -- Thin coal seams, their role in the reserve base of Poland / Artur Dyczko -- Parameters of injection fill above an underground gas generator / Volodymyr I. Bondarenko ... [et al.] -- Utilizing thermal power potential of coal by underground burning (gasification) of thin coal layers / Gennadiy Gayko, Volodymyr Kasyanov --

Legal aspects of CO2 sequestration in geological formations / Pawal Krzystolik ... [et al.] -- Developing high-strength joints for conveyor belts / Volodymyr I. Kuzmenko, Petro M. Kiriaz'ev -- Experiences with Fibre Bragg Gratings for measuring blast induced vibrations on buildings / Carlsten Drebenstedt, Steffen Paessler -- Limits to economic viability of extraction of thin coal seams in Ukraine / Gennadij G. Piwniak ... [et al.] -- On the present situation and the future development of the thin coal seam working technology and equipment / Meng Xiangrui, Yuan Shujie, Zhao Guangming -- The practical experience from mining the 385/2 coal seam with thickness below 2.0 metres at Lubelski Wegiel 'Bogdanka' S.A. coal mine / Janusz Chmielewski, Boles?aw Kozek -- Production of liquid and gaseous fuels from coal : chances and perspectives / Jz̤ef Dubi?ski ... [et al.] -- Radio communication system at KGHM 'Polska Mied?' S.A. mines / Andrzej Niechwiej, Jan Moszuma?ski.