Bielskus, Juozas, et al. “Experimental Study on Energy Efficiency of a Small Adsorption Cooling Device Producing up to 8 KW”. Mokslas – Lietuvos Ateitis Science – Future of Lithuania, vol. 6, no. 4, Oct. 2014, pp. 427-31, https://doi.org/10.3846/mla.2014.59.