Bondarenko, A., Tverda, O., Repin, M., Tkachuk, K., Kofanov, O. and Kofanova, O. (2021) “The use of waste from the production of gravel as fertilizer for cultivation of technical energy crops”, Technology audit and production reserves, 3(1(59), pp. 56–58. doi: 10.15587/2706-5448.2021.235198.