TY  - JOUR 
T1  - Noncircular chainrings and pedal to crank interface in cycling: a literature review
JO  - Revista Brasileira de Cineantropometria & Desempenho Humano
A1  - Bini, Rodrigo R.
A1  - Dagnese, Frederico
SN  - 1980-0037
UL  - 10.5007/1980-0037.2012v14n4p470
VL  - 14 
Y1  - 2012
PB  - Brasil 
ER  -