ピアノ協奏曲第5番 (ヴィラ＝ロボス)
"Villa-Lobos: Piano Concertos Nos. 1–5 by Cristina Ortiz, Miguel Gomez-Martinez". Tempo, New Series, No. 182, Russian Issue (September): 60–61.
Mitchell, Donald. 1955. "London Music". The Musical Times 96, No. 1349 (July): 378–380
Peppercorn, Lisa M. 1984. "Villa-Lobos's Commissioned Compositions". Tempo, New Series, No. 151 (December): 28–31.
Porter, Andrew. 1955. "Villa-Lobos’s Piano Concerto No. 5". London Musical Events 10, no. ?6.