Baltrėnas, Pranas, Mantas Pranskevičius, and Arvydas Lietuvninkas. “Investigation and Evaluation of Carbon Dioxide Emissions from Soil in Neris Regional Park / Anglies Dvideginio Emisijų Iš Dirvožemio Neries Regioniniame Parke Tyrimai Ir Vertinimas /”. Journal of Environmental Engineering and Landscape Management 19, no. 2 (June 28, 2011): 115-122. Accessed September 17, 2019. https://journals.vgtu.lt/index.php/JEELM/article/view/5304.