- (2nd ed.). Butterworth-Heinemann. ISBN 978-0-08-037941-8. Lankapati,
Henilkumar M.; Lathiya,
Dharmesh R.; Choudhary, Lalita; Dalai, Ajay K.; Maheria,...
- 1007/s10163-006-0156-7. S2CID 97662386.
Retrieved 14
November 2022. Lankapati,
Henilkumar M.; Lathiya,
Dharmesh R.; Choudhary, Lalita; Dalai, Ajay K.; Maheria,...