“…In order to get the Legendrian frontal description of the Milnor fibers M p,q,r , we start with a Lefschetz fibration on T p,q,r constructed by Keating in [38], whose smooth fiber is symplectomorphic to a 3-punctured torus. This fibration induces naturally a Lefschetz fibration on the stabilization M p,q,r , whose smooth fiber is symplectomorphic to a four-dimensional D 4 Milnor fiber. Using an algorithm due to Casals-Murphy [13], this Lefschetz fibration on M p,q,r can then be translated to produce a Legendrian frontal description of M p,q,r which involves both 2-handles and 3-handles.…”