{{Cite journal| doi = 10.2741/E844| issn = 1945-0508 (Electronic) 1945-0494 (Linking)| volume = 11| issue = 1| pages = 29–37| last1 = Bangeas| first1 = P.| last2 = Drevelegas| first2 = K.| last3 = Agorastou| first3 = C.| last4 = Tzounis| first4 = L.| last5 = Chorti| first5 = A.| last6 = Paramythiotis| first6 = D.| last7 = Michalopoulos| first7 = A.| last8 = Tsoulfas| first8 = G.| last9 = Papadopoulos| first9 = V. N.| last10 = Exadaktylos| first10 = A.| last11 = Suri| first11 = J. S.| title = Three-dimensional printing as an educational tool in colorectal surgery| journal = Front Biosci (Elite Ed)| date = 2018-11-24| pmid = 30468636}}