The solar chromosphere at high resolution with IBIS - IV. Dual-line evidence of heating in chromospheric networkG. Cauzzi, K. Reardon, R. J. Rutten, A. Tritschler and H. UitenbroekA&A, 503 2 (2009) 577-587DOI: https://doi.org/10.1051/0004-6361/200811595
