刘卉, 汪懋华, 孟志军, et al. Performance assessment of short-range radio propagation in crop fields[J]. Journal of jiangsu University(Natural Science Edition), 2010, 31(1). DOI: 10.3969/j.issn.1671-7775.2010.01.001.
刘卉, 汪懋华, 孟志军, et al. Performance assessment of short-range radio propagation in crop fields[J]. Journal of jiangsu University(Natural Science Edition), 2010, 31(1). DOI: 10.3969/j.issn.1671-7775.2010.01.001.DOI: