knx/doc/references.bib

@manual{knx:3/4/1,
    organization  = "KNX Association",
    title         = "KNX System Specifications Chapter 3/4/1 Application Interface Layer",
    year          =  2013,
    month         =  12,    
    note          = "v01.01.02"
}

@manual{knx:3/7/3,
    organization  = "KNX Association",
    title         = "KNX System Specifications Chapter 3/7/3 Standardized Identifier Tables",
    year          =  2013,
    month         =  12,    
    note          = "v01.03.01"
}