collation
Colwell & Tune 1964, Hockey 1980, Stringer & Vilberg 1987, Grésillon 1994, Stussi 1994, Shillingsberg 1996, Plachta 1997, Kline 1998, Vieillard 2001, Chiesa 2002, MLA 2011, Eggert 2013, Greetham 2013, Andrews 2014
collation (automatic)
Gilbert 1973, Gilbert 1974, Whittaker 1991, Hilton 1992, Boschetti 2007, Macé et al. 2015 (2)