Goswami, M and Mandal, PK and Ramdass, DJ and Arunan, E (2004) Rotational spectra and structure of the floppy $C_{\mathrm{2}}H_{\mathrm{4}}-H_{\mathrm{2}}S$ complex:bridging hydrogen bonding and van der Waals interactions. In: Chemical Physics Letters, 393 (1&3). pp. 22-27.