[1] Pontificia Univ Catolica Chile, Fac Derecho, Santiago, Chile
[2] Univ Chile, Fac Derecho, Derecho Tributario, Santiago, Chile
[3] Univ Harvard, Law Sch, Derecho Tributario ITP, Boston, MA USA
[4] Espinosa & Cia, Santiago, Chile
[5] LATAXNET, Red Abogados Tributaristas, Santiago, Chile