sgmlnorm:Alex.gema:4:19:E: required attribute "ALT" not specified
sgmlnorm:Alex.gema:11:21:E: required attribute "ALT" not specified
sgmlnorm:Alex.gema:18:21:E: required attribute "ALT" not specified
sgmlnorm:Alex.gema:25:21:E: required attribute "ALT" not specified
sgmlnorm:Alex.gema:32:21:E: required attribute "ALT" not specified
sgmlnorm:Alex.gema:39:21:E: required attribute "ALT" not specified
sgmlnorm:Alex.gema:46:21:E: required attribute "ALT" not specified
sgmlnorm:Alex.gema:53:21:E: required attribute "ALT" not specified
sgmlnorm:Alex.gema:60:21:E: required attribute "ALT" not specified
sgmlnorm:Alex.gema:67:21:E: required attribute "ALT" not specified