TY  - JOUR 
T1  - Faster or slower? Body constrained traveling along vertical curved path
JO  - Revista Brasileira de Ensino de Física
A1  - Ivchenko, Vladimir
SN  - 1806-1117
UL  - 10.1590/1806-9126-RBEF-2022-0065
VL  - 44 
Y1  - 2022
PB  - Brasil 
ER  -