| # | Document title | Authors | Year | Source | Cited by |
| 1 | Flow-injection in-line complexation for ion-pair reversed phase high performance liquid chromatography of some metal-4-(2-pyridylazo) resorcinol chelates | Srijaranai S., Chanpaka S., Kukusamude C., Grudpan K. | 2006 | Talanta,
68(5), pp. 1720-1725 | 9 |
| 2 | Towards green titration: Downscaling the sequential injection analysis lab-at-valve titration system with the stepwise addition of a titrant | Paengnakorn P., Chanpaka S., Chanpaka S., Watla-Iad K., Watla-Iad K., Wongwilai W., Grudpan K. | 2019 | Analytical Sciences,
35(2), pp. 219-221 | 6 |
| 3 | Adsorption and desorption of carbaryl on hexadecyl trimethyl ammonium bromide modified zeolite NaY using RGB portable photometer | Patdhanagul N., Chanpaka S., Intharaksa O., Sirival R., Thanomsith K., Wongkwanklom S. | 2018 | AIP Conference Proceedings,
1954, 030005 | 1 |