▁of ▁the ▁neck ▁and ▁the ▁mouth ▁were ▁m elt ed ▁together ▁with ▁a ▁hot ▁stick , ▁just ▁as ▁the ▁foot ▁and ▁bel ly ▁were . ▁Because ▁of ▁the ▁bul ge , ▁the ▁join ▁can ▁easily ▁be ▁sp otted . ▁ ▁Bibli ography ▁ ▁Ger tr ud ▁Platz - Hor ster . ▁" Die ▁Berliner ▁Glas am ph ora ▁aus ▁Ol bia ." ▁Journal ▁of ▁G lass ▁Studies . ▁Vol . ▁ 3 7 , ▁ 1 9 9 5 , ▁, ▁pp . ▁ 3 5 – 5 0 . ▁Ger tr ud ▁Platz - Hor ster . ▁" Die ▁Glas am ph ora ▁aus ▁Ol bia ." ▁In ▁Andreas ▁Sch oll , ▁Ger tr ud ▁Platz - Hor ster ▁( ed .): ▁Die ▁Ant ik ens am mlung . ▁Al tes ▁Museum . ▁Per g am on museum . ▁ 3 rd ▁completely ▁re vised ▁edition . ▁von ▁Z ab ern , ▁Main z ▁ 2 0 0 7 , ▁, ▁pp . ▁ 1 0 7 - 1 0 8 . ▁ ▁Category : Arch ae ological ▁discover ies ▁in ▁Ukraine ▁Category : Alt es ▁Museum ▁Category : Ant ik ens am mlung ▁Berlin ▁Category : G lass making ▁in ▁classical ▁anti qu ity ▁Category : G lass ▁works ▁of ▁art <0x0A> </s> ▁A ▁refer endum ▁on ▁prohib ition ▁was ▁held ▁in ▁Finland ▁on ▁ 2 9 ▁and ▁ 3 0 ▁December ▁ 1 9 3 1 . ▁V ot ers ▁were ▁asked ▁whether ▁they ▁approved ▁of ▁the ▁continu ation ▁of