Research on methods, techniques and technologies of carbon sequestration in soilOana Diana Cristea, Valentin Vlăduţ, Nicoleta Ungureanu, Diana Lorena Popa, Simona Isticioaia, Liliana Dumitrescu, Gheorghe Matei and Livia ApostolE3S Web Conf., 180 (2020) 03021DOI: https://doi.org/10.1051/e3sconf/202018003021