Analisis timbal, tembaga, kadmium pada daun dan batang selada, bayam merah dan genjer secara spektrofotometri serapan atom = Analysis of lead, copper, cadmium in leaf and steam of lettuce, red spinach and genjer with atomic absorption spectofotometry

Sintesis dan karakteristik kompleks cupri-leusin dan cupri-sistin serta analsisis secara spektrofotometri serapan atom = The synthesis and characterization of copper-leucine and copper-cystine complexes and analyses using atomic absorption spectrophotometry

Analisis kualitatif dan kuantitatif logam berat pada limbah lampu penerangan jalan menggunakan spektroskopi absorbsi atomik

Analisis hasil sintesis tembaga dan mangan dengan metionin dan triptofan menggunakanan spektrofotometer serapan atom = Analysis of copper and manganese synthesis with methionine and tryptophan by atomic absorption spectrophotometry

Analisis hasil sintesis kompleks seng-metionin, seng-glisin, tembaga-leusin, dan tembaga-glisin menggunakan spektrofotometri serapan atom = Synthesis and analysis of zinc methionine, zinc glycine, copper-leucine, and copper-glycine complex using atomic absorption spectrophotometry